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Chemistry

Chemistry
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Filtered by: Chemistry — 284 products

Vaccu-Pette 96 Well Format Pipetting Device

Aspirate or dispense 96 wells in less than 10 seconds speeding up repetitive washing, dispensing or aspirating of wells by working simultaneously.Excellent for simultaneously changing media or the addition/removal of reagents from a 96 well plateSimply connect a disposable plastic syringe and withdraw the plunger to transfer liquidMade of transparent plastic material, it has a vacuum outlet at one end, and a short length of 3.2 mm I.D.

Vacuum Chamber & Plate

Vacuum Chamber & Plate

Ideal for vacuum drying, degassing and teaching demonstrations, this vacuum chamber can withstand a full vacuum at room temperature.One piece O-ring seals the clear polycarbonate top to white polycarbonate base platePolypropylene stopcock with Teflon® PTFE plug and tapered hose barb accepts tubing with 0.25" (6 mm) I.D.TEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.

Vari-Pet Pipettors

Vari-Pet Pipettors

This dependable, self-filling pipetting aid is designed for speed, ease, and convenience, offered in two models.Polypropylene handle is ergonomically designed for extended use without fatigueTeflon® plunger assures smooth, consistent operation; dispensing volume adjusts via the base knobAccuracy is ± 0.5%Teflon® Tip model has excellent chemical resistance; Luer Lock model includes a chrome-plated steel fitting with removable cannulaAutoclavableNote: TEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.

Vernier Calipers

Vernier Calipers

Vernier calipers measure internal and external dimensions with precision, using a fine adjustment thumb roller and reading scales with no parallax.Parallel jaws are 40 mm (1.5") deep; inside jaws and round plastic rod depth gauge add valueUpper scale: 150 mm with 0.1 mm subdivisions; lower scale: 6 inches with 0.005" subdivisionsMolded in rigid plastic; will not scratch like metalNon-conducting, corrosion resistant, and lightweightNote: Units are not serialized, so no calibration documentation is available.

Vibrasorb Economy Vibration Damping Mount

Vibrasorb Economy Vibration Damping Mount

Vibrasorb® Vibration Damping Mounts help protect electromechanical and optical equipment from wear and structural damage caused by vibration.Durable, high impact polystyrene shellSmooth, non-slip neoprene working surface, easily wipes cleanVibro-Absorber™ damping mounts at each corner support a 20.8 kg (46 lb) platformPlatform area: 34 x 27.5 cm (13.5 x 11"); maximum effective load 11 kg (24 lb)Shipping weight: 24 kg (53 lb)

Vibrasorb Premium Vibration Damping Mounts

Vibrasorb Premium Vibration Damping Mounts

Vibrasorb® Vibration Damping Mounts help protect electromechanical and optical equipment from wear and structural damage caused by vibration.Polished surface resists scratches and chemical attack; 6.4 cm (2.5") thick platforms of dense black and white terrazzoFour Vibro-Absorber™ cushions with neoprene feet support up to 16 kg (35 lb)Larger size absorbs vibrations down to 13 Hz; smaller size down to 16 Hz, both with a 16 kg (35 lb) loadWith lighter loads, minimum damping frequency increases to between 16 and 25 HzShipping weights: large 39 kg (87 lb), small 19 kg (42 lb)

View-Pack Microscope Slide Holder with Ring Binder

Standard 23 x 30 cm (9 x 12") 3-ring binder comes complete with ten, 22 x 27 cm (8.5 x 10.5") vinyl View-Pack™ Microscope Slide Holder Pages (enough for 160 slides).Each page holds (16), 25 x 75 mm (1 x 3") slides in individual pockets with a white back and clear frontCenter flap keeps slides from falling outFold the page at the center crease to retrieve slidesNote: Pages - 10 packs per case

Wye (Y) Tubing Connectors

Wye (Y) Tubing Connectors

Use these fittings to ensure a tight, secure connection between lengths of tubing having the same inner diameter (I.D.).Multiple barbs per arm provide additional contact between the fitting and the tubing for extra gripping powerChemical-resistant polypropylene plastic for use with a wide range of liquids or gasesFDA-grade for direct contact with food, drugs, and cosmeticsAutoclavable

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