Tapes

UltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as 0.01...

Nev’s Ink, Inc. Brand cryogenic storage labels offer adhesive that is designed to withstand extreme cold temperatures from -196° C (-311°F).  Labels can be printed on and will not bleed.  Offered in an array of sizes and colors on rolls or laser sheets.  Perfect for distinguishing...

The new Dispensette® S builds on a half century of BRAND® bottletop dispenser experience. It features a floating piston design with even lower operating forces, a new safety discharge system, and an improved sealing system, eliminating sealing washers for even better reliability. Designed to...

Heavy-duty, reusable bottles Wide opening for easy access Polypropylene pour rings included The RAY-SORB® process provides a shield to protect light sensitive products. Less than 1% transmission below 400 nm and reduced (5%) from 400-600 nm as compared to untreated, clear, borosilicate glass....

Supplied with Teflon®/ polypropylene-lined cap or virgin Teflon-lined polypropylene caps Offered pre-cleaned with or without Independent Laboratory analysis Ready for immediate use Clear glass Available in pre-cleaned and not cleaned options: 10 Class: Pre-assembled containers for economy and...

For dropping pipets, medicine droppers, etc. Fit pipets with 6-8 mm OD, 1/4” Beige color 1 mL bulb is 9/16” diameter x 1 1/2” long (14 x 37 mm); 2 mL bulb is 5/8” diameter x 1 3/4” long (18 x 45 mm)

Our glassine weighing paper is moisture-resistant and non-absorbent.

Microchem® by AlphaTec™ 1500 coveralls have been designed for workers involved in the stripping, clear up or handling of asbestos, general maintenance, construction and contract cleaning. Features and Benefits Protection: Proven to filter 100% of particles >3 microns Comfort: Air and water vapor...

Media Bottles are ideal for media prep and storage of laboratory reagents and biological buffers For use in stem cell, mammalian and bacterial culture applications Square design saves valuable shelf space Manufactured from medical grade virgin PETG which reduces gas permeability Flat surface...

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Single neck flask with a Standard Taper outer joint Tops are reinforced and tooled with a rounded finish, containing more glass to give them maximum mechanical strength Body is thick-walled, with a long tapered outside contour to minimize chipping when struck or rubbed together White ceramic enamel...

Use with E-Z Vials® and ABC Vials® Ideal for limited sample volume applications

With outer joints with side necks angled. Available fabricated with heavy walls, approximately 30% heavier than regular wall flasks. Round bottom, three neck flask with angled sides. All joints are standard taper. Available in standard and heavy wall.<

The Nev's Ink caution radioactive material labeling tape in yellow color, is a premium quality solution which is ideal for all your clinical and research environments. This tape is built to withstand high temperature as well as harsh conditions. Permanent adhesive backing makes this tape even more...

Hand Disperser (Ecoline), dispersing devices for budget-conscious labs This ergonomic hand disperser is lightweight and therefore ideal for rapid turnaround of smaller sample volumes. The extensive range of dispersing aggregates covers a wide range of sample preparation applications. Ergonomics Easy...

Standing Height Steel Base Cabinets are durable and constructed with SEFA 8 Metal and compliant load-bearing capacity. Pearl White is a urethane powder coating that provides reliable chemical and abrasion resistance.

Ideal visitor safety glasses ANSI Z87.1-1989 certified Fit over most prescription glasses Worker Bees combine safety with value. High impact protection and optically correct lens make them extremely functional. Available in clear.

In Lab File® Carton Of “300” borosilicate glass With attached “Biogrip” screw caps with butadiene-styrene rubber liners Packaged in Wheaton Lab File carton containing two pull-out cardboard drawers.

KleenGuard™ Personal Protective Equipment (PPE) enables rather than inhibits – allowing for maximum productivity and safety for you and your employees. KleenGuard™ A10 Light Duty Bouffant Caps are a terrific choice when you need to provide economical, disposable protection for...

Quartz, 2 filling ports, supplied with 2 PTFE stoppers, Suits all Agilent UV-Vis spectrophotometers. Requires a cylindrical cell holder. Application: For UV-Vis & UV-Vis-NIR Systems This product is only available to U.S. Domestic Customers. For research use only, not to be used in diagnostic...

The Agilent Technologies UV convenience kit comes with two open top UV quartz cell, 10 mm, 3.0 mL, 5061-3387 disposable polystyrene cells, 10 mm, 3.5 mL volume, 6610018800 cell tray with capacity for 16 cells, 5063-6577 lint-free lens cleaning paper, 9300-0761 and UV cell cleaning solution. This...

A phytocannabinoid not present in tobacco smoke; decreases intraocular pressure in rabbits when administered at 1 and 10 mg/kg, i.v.,

Can last up to 10 times longer than most other brushes and up to 20 times longer than most other sponges under normal use Sponge-type brush area Comfortable handles Model 1929M20 is a thin, bendable brush that can reach where hands and conventional brushes can not. It can slip into the narrowest...

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material Synonym(s): Amino Acid Sequence: Empirical Formula: C₂₁H₃₀O₂ Formula Weight: 314.46 Linear Formula: C₂₁H₃₀O₂ MDL Number: Purity:   Boiling Point:...