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1.8 mL capacity 12 x 32 mm Screw thread With or without patch Color coded PP caps The ABC Vial™ Convenience Packs include 1.8 mL vials packaged in a recyclable PETE plastic clamshell to help prevent particulate contamination; caps are also included. Vials and ABC Screw Thread Caps are...

Cylinder Conical Grad 250 mL Product Dimensions (l x w x h) : 0x3.5x6.5in Cylinder Conical Grad 1000 mL Product Dimensions (l x w x h) : 0x5.937x10.375in The 250 ml and 1000 mL capacity conical graduates can withstand temperatures up to 121ºC. These Polypropylene graduates have a wide base for...

Graduated Measuring Cylinders Crystal clear polymethylpentene (PMP) Molded graduations - mL Wide opening with a tapered pour spout Shatter resistant and chemically resistant to most acids, bases and common solvents Withstands temperatures up to 170°C Autoclavable at 121°C for 20 minutes...

Graphical ANSI Signs are the perfect way to alert your employees and guests when a hazard is present in your facility. Keep your facility safe, buy an ANSI sign today and prevent an accident tomorrow.

Sample Vials in Lab File are packaged in corrugated trays with partitions. Clear vials are manufactured from Wheaton 33 low extractable borosilicate glass that conforms to ASTM Type I, Class A and USP Type I requirements, and amber vials are manufactured from Wheaton 320 glass that conforms to USP...

These Nessler tubes are ideal for color comparison and feature cap style stoppers that do not need to be removed to take readings. Shadowless bottom of each tube transmits undistorted light Standard Taper cap style stopper Replacement cap is 15182 (3058L93 & 3058L98) 3058K65 is supplied in a...

The Agilent Technologies UV instrument USP/EP qualification set is ideal for wavelength and photometric accuracy, stray light and resolution tests. Application: For Wavelength & Photometric Accuracy, Stray Light & Resolution Tests This product is only available to U.S. Domestic Customers. For...

Autoclavable at 121°C Heavy walled, with standard Mason threaded neck Polypropylene screw cap has sealing ring and grip lugs

9" size Bound Tyvek® ties Pleated Rayon outer facing Metal Nose piece White Excellent balance of bacteria and particle filtration efiiciency and breathability

With its thick glass walls and sturdy construction, this 20L bottle/flask is perfect for filtering large volumes of liquid. The thick walls and design enables this flask to withstand vacuum filtration without imploding. Graduated in 2000ml increments on a scale from 4000ml to 16000ml with an...

Cryogenic plastic labels for long-term storage in liquid nitrogen and deep-freezing harsh environments for biomedical research and clinical laboratories. Ideal for dry ice shipments. Cryo labels accept desktop laser printing and permanent marker. Water-resistant; Wear and tear proof; Do not jam...

Precision bore tubing is used these 25mL Class A PYREX® burets to assure accuracy between any two points. Durable colored graduations are sharply defined and easy to read. Carefully ground Standard Taper stopcock gives precise control. All sizes furnished with a 2mm bore stopcock plug. For...

A analytical reference material categorized as a phytocannabinoid; considered an impurity in the commercial preparations of cannabidiol; intended for research and forensic applications

Test Parameters PeroxySafe MSA; PeroxySafe STD; AciSafe MSA; FaSafe STD; AldeSafe STD; AldeSafe MSA; AlkalSafe STD

100% Sanforized Cotton Heavyweight Twill Length based on size 40 Cloth knot buttons Left breast pocket Two lower outside pockets Side slits for pocket access Two piece attached back belt

The Greenfield Global ACS reagent grade hexane is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy packaging that endures heavy and rigorous usage. Application: General Purpose Solvent

Made of borosilicate glass, these precision type, Class A burets have a straight 2mm PTFE stopcock. Calibration is in compliance with ASTM E 694 specifications. Reference No. ASTM E 287 Laboratory Glass Graduated Burets

Advantec Quantitative Ashless Filter Papers are made from the highest quality alpha cotton cellulose. One critical step in the manufacturing process of these filter papers is acid washing. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of SiO2, CaO, and...

Indirect Vent Goggle with Light Blue Body, Clear Lens and Anti-Scratch Coating Modern wraparound style offers a snug, comfortable fit with a wide viewing area. Ideal for general manufacturing & anywhere eye protection is needed. Clear & Tinted Lens Clear, crisp and distortion free visibility...

Highly absorbent white fiber paper Lint and dust free Recommended for drying microscope slides and other small lab glass items

Protector Pass-Through Laboratory Hoods offer sashes on two sides allowing operation on either side of the fume hood. An audible alarm sounds to prevent simultaneous opening of both sashes. With unobstructed visibility from either side, this hood is ideal for conducting chemistry demonstrations. An...

Stands Extra strong retort stands with H-pattern base for stability and robust support rod. Both versions include bosshead. Heavy duty stand recommended for use with SS30 overhead stirrer.   Paddle Rods Made from high grade stainless steel, there is a choice of five paddle heads and two lengths...

For testing ammonia nitrogen “Shadowless” bottom eliminates dark spots caused by distortion of transmitted light. Made of glass specially formulated to be as free of color as possible. Marks have fused-in white filler. Package of six tubes.

Ductless Fume Absorbers are configurable as Horizontal or Vertical Flow. 115V 60Hz, North American Cord set (unless specified). Includes Carbon Filter.  Fume Box™ ductless enclosures are designed to protect the user from chemicals, vapors or powders during low-volume chemical...