Hot Plate With Stirrer (Product Code: SLE/CL/63) is a bench-top heater with a built-in magnetic stirrer, pairing a ceramic glass heating surface adjustable up to 450 °C with an electronically controlled motor of infinitely variable speed. Clinical and teaching laboratories use it for many techniques, above all to prepare buffers and other reagents, and it is a practical hot plate magnetic stirrer for India's diagnostic and college labs. Its manufacturer is Jain Scientific Equipments Pvt Ltd (ScienceLab) of Ambala, India.

Specifications

Typical Use

To make a buffer, weigh the salts, add them to distilled water in a flat-bottomed glass beaker or flask, drop in a magnetic stirrer bar and set a moderate speed; gentle heat speeds up dissolving, and the solution is then cooled and brought to volume. The same set-up dissolves agar and media powders, keeps suspensions homogeneous during dispensing, and warms solutions for titrations or staining preparations.

Raise the stirring speed gradually so the bar does not lose coupling with the magnet and rattle, and keep the vessel centred on the single stirring place. The ceramic glass stays hot for some time after switching off, so let it cool before cleaning with a soft damp cloth. Laboratories comparing a laboratory magnetic stirrer in India will find that combining heating and stirring in one unit saves both bench space and a separate hot plate.

Manufacturer

Jain Scientific Equipments Private Limited produces this hot plate stirrer in Ambala, Haryana, where the company operates under the ScienceLab trading name. For vendor registration, ScienceLab's GSTIN is 06AAECJ8618A1ZT and its Legal Entity Identifier (LEI) is 3358004HRD1JIVXKYX49. See our company profile for more.

Related Clinical Laboratory Equipment

Items used in the same reagent-preparation workflow:

• Magnetic Stirrer Bar — the stirring element placed inside the vessel.
• Stirrer Bar Retriever — removes the bar from hot or finished solutions safely.
• Digital Scale 1500g/0.1g — weighs salts and powders before they are dissolved.
• Distillation Unit With Tank — provides distilled water for buffers and reagents.
• Cylinder Measuring Plastic — measures solvent volumes before and after mixing.

Our Clinical Laboratory category lists more preparation and analysis equipment.

Frequently Asked Questions

What is the maximum temperature?
The temperature control is adjustable up to 450 °C, with a heating power of approximately 500 W.

How much liquid can it stir?
The maximum stirring capacity is 15 L, at speeds of approximately 100 to 2000 rpm.

Is a stirrer bar included?
The contents supplied are not listed here, so please confirm with us; stirrer bars are also available separately.

Which mains supply does it need?
It is listed for 220 V / 50 Hz with voltage surge protection, and supply versions of 120 V, 60 Hz or 230 V, 50 Hz are also mentioned. State your local supply when ordering so we can confirm the correct version.

Which vessels should I use?
Use flat-bottomed, heat-resistant glassware on the ceramic surface; plastic containers should not be heated on it.

What registration details can you provide for vendor onboarding?
We can share our GSTIN, LEI and other company registration details with purchase departments; send your vendor form through our contact page.

Request a Quote

To request a quotation for the Hot Plate With Stirrer, contact us through the contact page or add it to the enquiry cart together with stirrer bars and glassware.

Last updated: 24 September 2026

Digital Pipette 8 Channels (Product Code: SLE/CL/64) is an automatic air-displacement micropipette that delivers the same volume through eight detachable, disposable tips at once, across a 20–200 µl range, with the set volume shown on a digital read-out in the handle. Immunology, serology and molecular biology benches use it to fill and dilute microplates row by row, and research groups treat it as core lab equipment for research in India wherever many wells must be pipetted identically. The pipette is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab) in Ambala.

Specifications

Typical Use

Set the volume, lock it, and press the manifold evenly into a row of tips so that all eight seal at the same depth. Aspirate from a reagent reservoir with the pipette held vertical, then dispense into a row of microplate wells in one stroke; this is how ELISA plates are coated, washed by hand, loaded with samples and developed, and how serial dilutions are run across a plate far faster than with a single-channel pipette.

Check that every tip has drawn the same liquid height before dispensing, pre-wet tips for viscous or volatile liquids, and eject tips straight into a waste container with the push button so that contaminated tips are never handled. Autoclave the pipette when protocols require it, and keep it upright on a stand between uses. For institutions sourcing laboratory instruments in India for immunoassay work, an 8-channel pipette is usually paired with an 8-channel washer and reader.

Manufacturer

ScienceLab is the trade name used by Jain Scientific Equipments Private Limited of Ambala, Haryana, for its range of pipetting, sample-handling and clinical laboratory equipment. Visit our company profile to know more about us.

Related Clinical Laboratory Equipment

Accessories and instruments used in the same microplate workflow:

• Reagent Reservoir 60ml — a trough from which all eight channels aspirate at once.
• Pipette Tip Barrier Ster 200ul — sterile barrier tips; confirm the fit on the pipette nozzles.
• PCR Microplate — plates filled row by row with the multichannel pipette.
• ELISA Washer 8 Channel — washes the same eight-well rows between assay steps.
• ELISA Reader 8 Channel — reads the finished plate.

More pipetting and immunoassay equipment is listed in our Clinical Laboratory category.

Frequently Asked Questions

What volume range does it cover?
20–200 µl per channel, set digitally in increments of at least 0.5 µl.

Which tips does it take?
It accommodates 8 detachable, disposable tips in the 20–200 µl range. Tip fit varies between brands, so please confirm the tips you plan to use with us before ordering in quantity.

Can it be autoclaved?
Yes. It is fully autoclavable at 121 °C.

Can the set volume change during use?
The pipette locks to prevent accidental volume changes once the setting has been made.

Is a calibration certificate supplied with the pipette?
Please discuss calibration documentation with us before placing an order through the contact page; we will advise on what is available.

Can it be used inside a biosafety cabinet with UV?
It is made of chemical- and UV-resistant material, which suits work in cabinets where UV is used between sessions.

Request a Quote

Enquire about the Digital Pipette 8 Channels through the contact page, or add it to the enquiry cart together with tips, reservoirs and plates for a single quotation.

Last updated: 24 September 2026

Digital Scale 1500g/0.1g (Product Code: SLE/CL/65) is a top-pan electronic scale with 0.1 g readability for weighing reagents, culture media powders, samples and small parts in clinical and teaching laboratories. A backlit LCD, built-in counting and percentage programmes and a choice of mains adapter or battery power make it a flexible digital weighing balance in India's labs, from the preparation room to a field station. Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, is the manufacturer.

Specifications

Typical Use

Level the scale with its feet until the level indicator is centred, switch on and allow it to settle, then place a weighing boat or beaker on the pan and press tare so only the reagent is weighed. The 0.1 g readability suits weighing media powders, buffer salts and disinfectant concentrates, while the counting programme estimates the number of identical items from a sample count and the percentage mode helps when checking fill weights or formulations.

Keep the scale away from draughts, vibration and direct sun, and wipe spilled powder off the pan and keypad straight away. Run the automatic calibration with an external reference weight whenever the scale is moved or at the interval set by your quality plan. For schools and colleges choosing a digital weighing balance in India, the battery option also lets the same unit be used outdoors in ecology or field practicals.

Manufacturer

This scale comes from Jain Scientific Equipments Private Limited, which trades as ScienceLab from Ambala, Haryana, and manufactures measuring and laboratory equipment for education and diagnostics. See our company profile for more.

Related Clinical Laboratory Equipment

Items used with the scale in weighing and solution preparation:

• Plastic Weighing Boats — tared containers that keep powders off the pan.
• Weighing Paper — a disposable surface for small quantities of dry reagents.
• Beaker Plastic — for weighing liquids or larger portions directly.
• Hot Plate With Stirrer — dissolves the weighed salts into buffers and reagents.
• Precision Digital Scale — another digital scale in our clinical range for comparison.

Find more measuring equipment in our Clinical Laboratory category.

Frequently Asked Questions

What are the capacity and readability?
As the name states, it is a 1500 g scale reading to 0.1 g (100 mg), with reproducibility and linearity of 0.1 g.

Can it run without mains power?
Yes. It works from the included AC adapter or from 4 "A" size dry-cell batteries.

How is it calibrated?
It is calibrated at the factory and offers automatic calibration using an external standard reference weight. Please ask us whether a reference weight can be supplied with it; any calibration certificate requirement should also be discussed with us before ordering.

Which weighing units and functions are available?
There are 18 weighing units plus programmes for net total, weighing-in percentage and counting.

How large is the weighing pan?
The pan measures 127 mm x 140 mm.

What happens if it is overloaded?
The scale has overload (overweight) protection; still, avoid placing loads above its rated capacity.

Can schools order several scales for a lab?
Yes. Send the quantity and delivery location through our contact page; we supply institutions across India and international markets.

Request a Quote

For a quotation on the Digital Scale 1500g/0.1g, reach us through the contact page or add the scale to the enquiry cart with weighing boats and paper.

Last updated: 24 September 2026

Vortex Test Tube (Product Code: SLE/CL/66) is a compact vortex mixer for one test tube at a time: pressing a tube into its rubber top sets the head moving in a small circular horizontal orbit that swirls samples and reagents into a vortex. Clinical, microbiology and molecular biology labs rely on this kind of vortex mixer in India for resuspending cells, mixing serum with reagents and preparing dilutions. This mixer is a product of Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana.

Specifications

Typical Use

In touch mode the mixer waits until a tube is pressed onto the rubber cup, so a technician can work through a rack quickly: pick up a tube, hold it near the top, press for a few seconds, and return it. Switch mode keeps the head running continuously, which is handy for longer mixing such as dissolving a pellet or suspending beads while both hands prepare the next step.

Start at a lower speed and increase it until the liquid forms a vortex without climbing to the cap, and always close or cover tubes that contain infectious material. For whole blood, gentle inversion or a rotator is preferred over vigorous vortexing. It is a small but frequently used piece of lab equipment for research in India, from student DNA extraction practicals to routine serology.

Manufacturer

Jain Scientific Equipments Private Limited, known to customers as ScienceLab, makes mixers, shakers and other bench instruments at Ambala in Haryana for hospitals, colleges and research groups. Our company profile tells you more.

Related Clinical Laboratory Equipment

Tubes, racks and tools used with the vortex mixer:

• Test Tube Rack SS — keeps tubes upright and in order before and after mixing.
• Screw Cap Conic Tube — capped conical tubes that can be vortexed without spills.
• Screw Cap Tube 5.0 ml — small capped tubes for sample and reagent mixing.
• Transfer Pipette, 3ml — adds reagents to the tube before mixing.
• Blood Specimen Rotator — gentle mixing for blood collection tubes, where vortexing is unsuitable.

Browse the Clinical Laboratory category for more sample-preparation equipment.

Frequently Asked Questions

What tube sizes can it mix?
The rubber top cavity takes tubes up to 30 mm in diameter, one tube at a time.

What is the difference between touch and switch mode?
In touch mode it starts only when a tube is pressed onto the rubber top; in switch mode it runs continuously until switched off.

How fast does it run?
Speed is continuously adjustable up to 3200 rpm, with a circular horizontal orbit of 5.6 mm.

Will it work on my mains supply?
It accepts 100 V to 240 V at 50/60 Hz and includes voltage surge protection, so it suits most supplies in India and international markets.

Can it mix several tubes or microplates?
It is designed as a single-tube mixer. Ask us via the contact page if you need a multi-tube or plate shaker.

How do I clean it?
Unplug the unit, then wipe the rubber top and housing with a mild disinfectant; do not let liquid run into the base.

Request a Quote

For a Vortex Test Tube quotation, use our contact page or add it to the enquiry cart along with tubes and racks.

Last updated: 24 September 2026

Blood Specimen Rotator (Product Code: SLE/CL/67) gently mixes up to 22 blood collection tubes by combining a rocking motion with rotation around a horizontal axis, keeping anticoagulated samples homogeneous and preventing clots from forming while they wait for analysis. Haematology sections, blood banks and sample collection centres across India rely on this kind of laboratory instrument before cell counts, ESR and other tests. The rotator is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), based in Ambala.

Specifications

Typical Use

Freshly collected EDTA or citrate tubes are placed on the rotator as soon as they reach the laboratory, the speed and timer are set, and the combined rocking and rotating movement slowly turns each tube end over end so that cells and plasma stay evenly distributed. When the analyser or ESR stand is ready, the technician takes a tube straight from the rotator, confident that the sample has not settled or started to clot.

Use the lower end of the speed range for whole blood to avoid foaming or damaging cells, and spread tubes evenly across the rotator. Wipe the tube positions with a suitable disinfectant after any leak and at the end of each day. Hospitals and collection centres that buy from a laboratory instruments supplier in India often place one rotator beside each haematology analyser.

Manufacturer

Behind the ScienceLab brand is Jain Scientific Equipments Private Limited (CIN U29309HR2020PTC087597), a company based in Ambala, Haryana. It manufactures laboratory equipment at its licensed factory, 449, HSIIDC Industrial Area, Saha, Ambala, operating under Factory Licence AMB-ONLINE-CHD-J-414. Read the full company profile.

Related Clinical Laboratory Equipment

Items from the same blood collection and haematology workflow:

• EDTA Vacuum Tube — anticoagulant tubes that need regular mixing before testing.
• Tourniquet With Buckle — used during venous blood collection.
• ESR Rack — well-mixed samples go from the rotator into the ESR tubes.
• 18 parameter Haematology Analyser — performs cell counts on the mixed samples.
• Vortex Test Tube — for vigorous mixing of reagents rather than whole blood.

Our Clinical Laboratory category lists more haematology and sample-handling items.

Frequently Asked Questions

How many tubes does it hold?
22 tubes of 10–16 mm diameter, which covers collection tubes from 1.5 ml to 15 ml.

Can the speed be adjusted?
Yes. The speed control range is 5–30 RPM.

Does it have a timer?
Yes. It is fitted with a timer so mixing can run for a set period.

Can it take tubes wider than 16 mm or bottles?
It is specified for 10–16 mm tubes. For larger containers, please ask us through the contact page about a suitable mixer.

What power supply does it need?
100–240 V, 50/60 Hz, with voltage surge protection.

What details are needed for a hospital tender?
Quote the product code SLE/CL/67, quantity and consignee details; we can provide company registration information for vendor registration and supply across India and international markets.

Request a Quote

Get a quotation for the Blood Specimen Rotator via our contact page, or add it to the enquiry cart with collection tubes and haematology consumables.

Last updated: 24 September 2026

Orbital Shaker (Product Code: SLE/CL/68) is a microprocessor-controlled bench shaker that moves its platform in a steady circular orbit to mix, dissolve and keep in suspension the liquids held in flasks, beakers, dishes and Petri dishes. It can run continuously or on a timer, and is used mainly in secondary and tertiary laboratories with a stable power supply, where it supports several techniques and, most often, the preparation of reagents for more complex tests. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, as part of its range of analytical lab instruments in India for clinical and teaching laboratories.

Specifications

Typical Use

In a clinical laboratory the shaker is usually loaded with flasks of buffer or reagent that must be brought fully into solution, culture dishes that need gentle and even agitation, or beakers of stain being mixed before filtration. The operator sets a speed between 100 and 350 rpm and either leaves the unit running continuously or enters a run time. The LCD shows the set and actual values side by side, and a beep confirms when a timed run has switched itself off, so staff can attend to other tasks instead of watching the clock.

Spread vessels evenly across the 24 x 24 cm platform, keep the total load within 2.5 kg, and start at a low speed before stepping up so that liquid does not climb over the rim; open beakers and Petri dishes generally need slower settings than stoppered flasks. Built-in surge protection helps where mains voltage fluctuates, but the instrument is still best placed on a stable, level bench. Laboratories assembling lab equipment for research in India often pair one shaker with a hot plate stirrer so that both gentle mixing and heated stirring are available.

Manufacturer

This orbital shaker is manufactured by Jain Scientific Equipments Private Limited, the Ambala, Haryana company that trades under the ScienceLab name and builds instruments for clinical, teaching and research laboratories. Background on the company, its facilities and its product lines is available on the ScienceLab company profile.

Related Clinical Laboratory Equipment

Items commonly used alongside the shaker when preparing and mixing reagents:

• Petri Dish Glass With Lid — culture dishes that sit flat on the platform for gentle agitation
• Beaker Plastic — open vessels for mixing reagent solutions at low speed
• Hot Plate With Stirrer — for solutions that must be heated while they are stirred
• Vortex Test Tube — rapid mixing of individual tubes too small for the platform
• Orbital Shaker, Digital — another digital orbital shaker listed in our Laboratory Instruments range

See the complete Clinical Laboratory range for further instruments and consumables.

Frequently Asked Questions

What speed range and orbit does the shaker offer?
Speed is set between 100 and 350 rpm with a 4mm amplitude, and the LCD displays both the set and the actual speed during the run.

How much can the platform carry?
Up to 2.5 kg, on a platform of approximately 24 x 24 cm that accommodates flasks, beakers, dishes and Petri dishes. Our listing does not describe clamps or a holding mat, so please contact us to confirm how your vessels will be secured.

Can it be left to run unattended?
Yes, in timed mode. It switches off automatically at the end of the set time and gives an audible signal; for longer jobs it can also run continuously.

What power supply does it need?
100V/240V at 50/60Hz, with voltage surge protection built in. It is intended for facilities that have a stable power supply.

Is a calibration certificate or warranty included?
Neither is stated in our listing. Please discuss calibration certificate availability and warranty terms with our team before ordering.

What should an institutional enquiry include?
The quantity, delivery location, local mains standard and any documents your purchase process requires. We quote for laboratories across India and international markets.

Request a Quote

Send your requirement for the Orbital Shaker through our contact page, or add it to the enquiry cart together with the glassware and consumables you need, and we will reply with a quotation.

Last updated: 24 September 2026

Manual Centrifuge (Product Code: SLE/CL/69) is a hand-operated centrifuge that spins four 15 ml conical tubes in a swing-out rotor without needing any electrical supply. Turning the handle drives a dismountable aluminium gear structure up to a maximum shaft speed of 3000 min^-1, enough for routine sedimentation work such as urine deposits or separating serum from clotted blood. Health posts, field laboratories, outreach programmes and teaching rooms use it where mains power is unreliable or absent. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala.

Specifications

Typical Use

Fix the centrifuge to the edge of a sturdy table using the bench clamp, then load the buckets in opposite pairs with tubes filled to the same level so the rotor stays balanced. Crank the handle smoothly, building speed gradually, and hold it steady for the time your method specifies. When you stop turning, let the rotor coast to rest on its own rather than slowing it by hand, so the sediment is not stirred back up. The swing-out buckets lie horizontal during the spin, which gives a compact pellet at the tip of each conical tube.

For anyone comparing a laboratory centrifuge in India for off-grid clinics, school biology practicals or emergency field kits, the attraction of this model is its independence from power and generators. Because the gear structure can be dismounted, the unit also packs down for transport between sites. Wipe the buckets after every session and dry them fully before storage.

Manufacturer

Jain Scientific Equipments Private Limited, which trades as ScienceLab from Ambala in Haryana, manufactures this manual centrifuge as part of its clinical laboratory line for health and education customers. More about the company is set out on the ScienceLab profile page.

Related Clinical Laboratory Equipment

Useful companions for hand centrifugation of small samples:

• Screw Cap Conic Tube — conical tubes for the swing-out buckets; check the size against the 15 ml buckets
• Transfer Pipette Sterile — to draw off the supernatant after the spin
• Rack Tubes Set of 3 — keeps tubes upright before and after centrifuging
• Centrifuge Complete w/accessories — electric bench-top option for sites with steady power
• Hand Centrifuge — another hand-driven model from our Centrifuges range

More sampling and testing items are listed in our Clinical Laboratory category.

Frequently Asked Questions

Does the Manual Centrifuge need electricity?
No. It is entirely hand operated through its aluminium gear structure, so it can be used where there is no mains supply.

How many tubes does it hold, and what size?
Four 15 ml conical tubes, carried in four aluminium buckets on a swing-out rotor.

How fast does it spin?
The maximum shaft speed is 3000 min^-1 (3000 revolutions per minute). The speed actually reached depends on how steadily the handle is turned; our listing does not mention a speed indicator.

How is it fixed to the bench?
With a bench clamp whose adaptable screw covers 0 to 40mm, so it can be secured to a table edge within that thickness.

Can it be dismantled for transport or cleaning?
Yes, the gear structure is dismountable. Clean the buckets and base with a mild detergent solution and dry them thoroughly before reassembly.

Are spare buckets or a warranty available?
These are not stated in our listing. Please contact us to ask about spare parts and warranty terms.

Can you supply several units for a field programme?
Yes. Tell us the quantity and delivery point and we will quote for supply within India or to international markets.

Request a Quote

To order the Manual Centrifuge, write to us through the contact form or place it in the enquiry cart with any tubes and racks you need.

Last updated: 24 September 2026

Centrifuge Complete w/accessories (Product Code: SLE/CL/70) is an electrically driven bench-top centrifuge for processing blood, urine and other clinical samples in busy laboratories. Speed is adjustable up to 6000rpm and a 1-99 minute timer ends each run, while an automatic brake and a lid interlock keep the chamber closed until the rotor has stopped. It is intended mainly for secondary and tertiary facilities that handle a higher sample throughput and have a stable power supply. The unit is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, and joins its range of laboratory instruments in India for hospital and teaching laboratories.

Specifications

Typical Use

The most common job for this centrifuge is separating serum or plasma from collected blood before chemistry, serology or blood-bank testing, followed by spinning urine samples for sediment examination. After setting the speed and the run time, the operator closes the lid, starts the run and leaves the unit to finish on its own; the automatic brake slows the rotor at the end of the cycle, and the interlock prevents the lid being opened while it is still turning.

The original specification stresses that staff must be appropriately trained in its safe use, including how to balance the load and how to deal with spills. In practice that means placing tubes of equal volume in opposite positions, never overfilling tubes, and, if a tube breaks, waiting for aerosols to settle before opening the lid and disinfecting the chamber. Laboratories moving up from a hand-cranked unit usually find that a powered model with a timer frees technicians for other work during each spin.

Manufacturer

ScienceLab is the trading name of Jain Scientific Equipments Private Limited, a company based in Ambala, Haryana, which manufactures this bench-top centrifuge together with other clinical and educational laboratory apparatus. The company profile gives an overview of the business and its work.

Related Clinical Laboratory Equipment

Tubes, pipettes and racks used in the same sample-processing workflow:

• Tube Vacuum Serum Gel — gel tubes that form a barrier between serum and cells on spinning
• Vacuum Tube, Plain/Dry — plain tubes for clotted-blood serum separation
• Transfer Pipette, 3ml — to transfer separated serum or plasma into aliquot tubes
• Test Tube Rack SS — stainless steel rack for staging tubes before and after spinning
• Haematocrit Centrifuge — dedicated unit for capillary haematocrit tubes

The Clinical Laboratory section lists further collection, processing and testing products.

Frequently Asked Questions

Which accessories are included?
The unit is listed as complete with accessories, but our listing does not itemise them or state the rotor and tube capacity. Please contact us for the accessory list before ordering.

What speed and timer range does it offer?
Speed is adjustable up to 6000rpm, and the timer can be set from 1 to 99 minutes.

What safety features does it have?
An automatic brake and a lid interlock. Voltage surge protection is also built into the power section.

What power supply is required?
220V/110V at 50/60Hz. The centrifuge is intended for facilities with access to a stable power supply.

Do operators need training?
Yes. Staff should be trained in safe use, including balancing the rotor correctly and handling spills or broken tubes.

Can speed verification or a calibration certificate be provided?
This is not stated in our listing. Please discuss calibration certificate availability with us when you request a quotation.

Request a Quote

For pricing and delivery of the Centrifuge Complete w/accessories, use our contact page or add the item to the enquiry cart. Please mention the mains voltage at your site and the tube types you plan to spin.

Last updated: 24 September 2026