DWK Life Sciences (Kimble)

Outlets are 180º apart for easy installation into a variety of vacuum systems. Protects the mechanical pump from attack by corrosive vapors which can be condensed by using liquid nitrogen or dry ice/slurry mixtures. Two-piece construction allows removal of condensate.

Serialized and certified, single white metric scale Calibrated "to deliver" Class A certified Suitable for ISO 9000 Quality programs Permanently marked with an individual serial number Provides an easy way for a laboratory to meet QC/QA requirements. Supplied with a Certificate of...

Designed for preparation, storage and delivery of all liquid chromatography mobile phases.  As part of our ULTRA-WARE® series, these reservoirs are recommended for use under vacuum for filtration and vacuum degassing of mobile phase solvents. Plastic safety-coating blocks UV light up to...

KIMAX® flask calibrated to contain Class A accuracy but without a serial number Supplied with a polyethylene snap cap Replacement cap is 28150R Designed from ASTM Specification E288 requirements Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM...

13X100 Scrw Rnd Btm Val 1000Cs

Volumetric pipets are ideal for measuring accurate volumes of liquids. Letters "TD" on the pipet indicate to deliver Sizes 1mL and larger are marked with large numerals on the bulb, indicating capacity Color-coded (ASTM E1273) for ease in sorting and selecting the correct pipet With a...

Replacement snap caps for Class A serialized and certified volumetric flasks. Yellow polyethylene construction Fits Kimble® series 28000, 28008, 28010, 28010K and 28015 Fits flask size 200, 250, 500 mL Case of 6

Great for start-up projects Assortment includes five of the most popular low form glass Griffin beakers.

Glass ungraduated Approximately 4 mL capacity Pasteur-type pipets for one time use in the transfer of small volumes. These pipets do not feature a constriction. Useful in automatic clinical analyzer techniques. Packaged in dispenser boxes containing 100 pipets and one 4 mL rubber bulb.

Clear glass with glass stoppers Pipet access is easy with wide mouth, volumetric flasks Superior strength, durability and safety from heavy, uniform walls Quick identification with large, permanent, easy-to-read markings Flat interior bottoms for stirring with standard stir bars Accuracy - graduated...

The 90 mm filtration apparatus with replaceable fritted glass support is recommended for large volume filtration analysis of corrosive liquids or samples with high particulate loads. The glass support disc can be replaced if it becomes clogged or if sample-to-sample contamination is a concern Like...

This straight high-vacuum valve is for use in vacuum applications up to 5 x 10-7 Torr. Designed with a precision external thread for fine control Can be used as a bleed up to 1/2 turn Full open position is at 1-1/2 turns Primary seal is made with a FKM o-ring on a tapered seat Non-rotating PTFE...

These U-shaped spargers are specially designed for use with Teledyne Tekmar 2000 and 3000 Purge and Trap Concentrators and with the 2016 and 2032 Autosamplers. 5 mL Fritted Sparger (2000/3000) with 1/2" mount Fritted spargers are recommended for potable water and wastewater samples Fritless...

Tubing nuts and ferrules are used to make connections between the tubing and the end fittings of CHROMAFLEX® columns.

Pipet, Color-Coded With Fused Scale Made from uniform-bore N51A tubing Designed from ASTM Specification E 1293, Style 1, Class B requirements Graduated between points above Safe-Gard tempered tip 50 mL size is not color-coded; calibrated to deliver Tolerances: 1/10 mL pipet, ±0.005 mL ; 2/10...

Manufactured from amber 203 borosilicate glass Open top white polypropylene closures attached Closures supplied with PTFE-faced, silicone septa Vials packaged in corrugated trays with partitions

Iodine flask with size 22 stopper Size 22 PTFE standard taper stopper is included A durable matte-finish ceramic enamel marking spot takes writing and erases easily Designed from ASTM Specification E1404, Type II, Class 3 requirements

For ASTM D 97, D 2500 Cylindrical with flat bottom, beaded rim and marking spot Height 125 mm; o.d. 35 mm With graduation ring 54 mm from bottom

Borosilicate glass Base does not extend beyond body Used to display materials, particularly at exhibits and medical schools Fitted corks are included

Name Gooch Low Form KIMFLOW® Fritted Disc Crucibles Porosity 10-15 microns Capacity (mL) 30 Height (mm) 50 Diameter (mm) 30 Shelf-Pack Qty 2 Case Qty 12   ·          Available in fine (4-5.5 microns), medium (10-15 microns), or coarse...

Hydrometers are used to determine the specific gravity of a liquid. Consists of a long glass tube containing a ballast at the base of the float bulb and graduations on the stem. The ballast is made from steel pellets free from lead and mercury. Specific Gravity – With over half of the Kimble...