Lab Equipment for Cosmetic Testing and Formulation Labs
A cream, shampoo or lipstick has to look, feel and behave the same in every batch. A cosmetic lab checks viscosity, pH, stability and texture before a batch is released, runs microbiology because water-based products can grow bacteria, and develops new formulas at bench scale. A change in viscosity or pH is usually the first sign something has gone wrong.
Hindustan Scale Company (HSCo), Mumbai, has supplied weighing and laboratory equipment since 1955. For cosmetic and personal-care labs we supply precision balances, homogenisers and overhead stirrers for emulsions, viscometers, pH meters, texture analysers, stability ovens and incubators, spectrophotometers, and the autoclaves, laminar flow cabinets and incubators of the microbiology section. Tell us what you make and we’ll name the equipment.
What a cosmetic lab tests, and with what
- Formulation – precision balances, homogenisers, overhead and magnetic stirrers, water baths.
- Viscosity and texture – rotational viscometers and texture analysers.
- pH – desktop and pen-type pH meters.
- Stability – ovens and incubators for accelerated stability at set temperatures.
- Microbiology – autoclaves, laminar flow cabinets, incubators and colony counters.
Tell us the test, we’ll name the instrument
What cosmetic labs ask us about most.
| Your need | What we recommend | Range | Why it works |
|---|---|---|---|
| Emulsions separate or feel grainy | High-shear homogeniser HSC-H-HSH | 0.1 ml to 15 L, up to 25,000 rpm | Touch screen, programmable stages |
| Batch viscosity varies | Rotational viscometers | Up to 2,000,000 mPa·s | Auto stop when stable |
| Product feel needs a number | Texture analyser HSC-TA | 1 N to 500 N | For creams, gels and sticks |
| pH drifts between batches | Desktop pH meter | ±0.002 pH on the top model | Multi-point calibration |
| Accelerated stability | Constant temperature incubators and ovens | Up to 70 °C and higher | Stable, programmable |
| Weighing fragrances and actives | Precision and analytical balances | Down to 0.1 mg | Draft shields |
| Microbial limits | Laminar flow cabinet, incubator, colony counter | Microbiology section | Sterile handling and counting |
Formulation bench to release test, one supplier
Cosmetic labs do both development and quality control. HSCo equips both.
- Right for your products. Creams, gels, liquids, powders and sticks each need different tests.
- Supported. Installation, calibration support, annual maintenance and repairs.
- Repeatable results. Instruments with set speeds, times and temperatures, so every batch is tested the same way.
Homogenisers, stirrers and mixers
Making emulsions and gels at bench scale.
Digital Display Magnetic Stirrer Pro Series HSCP-MAG-D – 100 to 2,000 rpm, LCD, 1 to 10 L
High Speed Homogenizer HSC-H-HSH – up to 23,000 rpm, 30 ml to 13 L, Three Models
Balances
Precision and analytical balances.
Viscosity, pH and texture
The release tests.
Bluetooth Pen-Type pH, ORP and Conductivity Meters – Master Series
Desktop pH Meter Economy 2 Edge Series – 0.01 pH, Temperature Compensation, Electrode Holder
Desktop pH meters, Economy 2 Edge Series: HSCE-P300K-ECON (pH/mV, 0–14 pH) and HSCE-P350K-ECON (pH/mV/temperature, −2–18 pH, automatic temperature compensation); 0.01 pH resolution, ±0.01 pH, 1 or 2-point calibration, electrode holder for 3 electrodes, data logging. Conductivity versions available. 1-year warranty.
Laboratory Microscope HSC-MLI – Light (up to 1000×) or Inverted (up to 600×)
Laboratory microscopes: HSC-LM1 light microscope, 40–1,000×, mechanical XY stage; HSC-IM1 inverted microscope, 40–600×, for cell cultures in flasks and dishes. Achromatic or plan objectives, 10×/15× eyepieces, LED or halogen lighting, coarse and fine focus. Camera, trinocular, phase contrast and fluorescence options. 1-year warranty.
Viscometer for creams and gels
Which viscometer suits a cream and gel formulation lab?
The HSC-VISCTOU series suits cosmetics labs, starting at Rs 90,000 + GST. For thick creams and gels, the 800K model reads up to 800,000 mPa·s and the 2000K up to 2,000,000 mPa·s.
Is there a lower-priced option for a small cosmetics lab?
HSCo lists HSC-VISCKEY for cosmetics labs, from Rs 60,000 + GST. The keypad model has the same stated ±2% accuracy on Newtonian liquids as HSC-VISCTOU.
Stability ovens, incubators and baths
Stability and incubation.
Bacteriological Incubator High Precision HSC-BIHPT – 27 to 324 L, SS Chamber, Air Circulation
Bacteriological Incubator HSC-BLI – Ambient +5 to 60 °C, 27 to 324 Litres
BOD Incubator HSC – 90 to 440 Litres, Compressor Cooling, SS 304 Chamber
Hot Air Sterilizer and Drying Oven HSC-O-HASDO – up to 300 °C, 30 to 230 L, B and BE Models
Hot air sterilizing and drying oven HSC-O-HASDO: forced air, room temperature +10 °C to 300 °C, ±1 °C, mirror stainless chamber, two-stage PID with PT100, timer to 9,999 min, over-temperature alarm; BE models add LCD, independent temperature limiter and 3-speed fan. 30 to 230 litres. 1-year warranty.
Spectrophotometers and other instruments
Colour and analytical work.
Double Beam Spectrophotometer with 7-inch TFT Screen HSCE-SPM-KD Series – 190 to 1,100 nm
Double-beam UV-Vis spectrophotometer HSCE-SPM-KD series with 7-inch colour TFT screen and keypad: 190 – 1,100 nm, bandwidth 2 nm, 1 nm or 0.5 – 5 nm, stability ±0.0003 A/h, photometric accuracy 0.2%T, 1,024 MB memory, USB export to Excel, socket-type lamps, optional built-in printer. 1-year warranty.
Double Beam UV-Vis Spectrophotometer HSCE-SPM-KLD – 190 to 1,100 nm, Keypad, LCD, USB
Glassware, pipettes and furniture
Everyday lab equipment and sterilisation.
More equipment for cosmetic labs
Other HSCo products that cosmetic labs buy from us.
Industrial Stainless Steel Weighing Indicator with Touchscreen Display and Printer
A sturdy stainless-steel weighing indicator designed for industrial weighing applications. It features a large touchscreen interface, integrated thermal printer, secondary LED weight display, tare and zero controls, and a durable metal enclosure.
हिंदी में इसे वजन काटा कहते हैं. Vajan Kata (वजन काटा) – all types and prices
PLSSPRCWR Stainless Steel Waterproof Platform Scale with Price Computing – 100 to 500 kg
Full stainless-steel, water-resistant platform scale with price computing indicator: 100–500 kg, 10 g / 50 g, dual-side display, keypad, 25–30 hour battery. Stamped.
हिंदी में इसे वजन काटा कहते हैं. Vajan Kata (वजन काटा) – all types and prices
PLSSPRCWR Waterproof Price Computing Platform Scale – 200 kg Capacity, 50 g Accuracy | HSCo
Make everyday weighing and price calculation easier with the HSCo PLSSPRCWR Waterproof Platform Scale. With a 200 kg capacity and 50 g accuracy, it combines a spacious weighing platform, clear digital displays and convenient controls for weighing and calculating the value of goods.
- 200 kg maximum weighing capacity
- 50 g accuracy
- Waterproof design
- Weight, unit price and total price displays
- Customer-facing weight and total price display
- Tare and zero functions
- Adjustable levelling feet and foldable pole
हिंदी में इसे वजन काटा कहते हैं. Vajan Kata (वजन काटा) – all types and prices
Testing every batch the same way
Viscosity depends on temperature, spindle and speed, and pH depends on temperature and electrode condition. If two analysts test the same batch differently, they’ll get different numbers and argue about the product rather than the method. Write the test conditions into the method, bring samples to the same temperature in a water bath, and use instruments that store their settings. The disagreements then mean something real.
Microbiology for water-based products
Creams, lotions and shampoos contain water, and water lets bacteria and fungi grow. A cosmetic lab tests each batch for microbial limits and checks that preservatives are working. The basic set is an autoclave to sterilise media, a laminar flow cabinet to handle samples cleanly, incubators at the right temperatures, and a colony counter. It doesn’t need to be large, but it does need to be kept apart from the formulation bench.
Questions buyers ask
Precision balances, homogenisers and stirrers, viscometers, pH meters, texture analysers, stability ovens and incubators, and a microbiology section. HSCo supplies all of them.
A high-shear homogeniser such as the HSC-H-HSH, with programmable stages and up to 25,000 rpm.
With a rotational viscometer at a fixed spindle, speed and temperature, recorded in the method.
We supply constant temperature incubators and ovens used for accelerated stability; tell us your conditions and we’ll recommend a model.
Tell us what you formulate and test, and we’ll name the equipment and send a quotation. Call or WhatsApp +91-7045922250.
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