DWK Life Sciences (Kimble), Supplies
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Borosilicate Glass Pasteur Pipets
DWK Life Sciences (Kimble)High-quality borosilicate glass, plain or cotton-plugged Designed from ASTM E732 specifications Ungraduated with square-cut ends Tip length of all 5 3/4" pipets is approximately 50 mm. Tip length of all 9" pipets is approximately 120 mm. Constriction approximately 25 mm from…
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KIMAX® Low Form Griffin Beakers
DWK Life Sciences (Kimble)KIMAX® Low Form Griffin glass beakers offer excellent mechanical strength and durability, while providing high resistance to chemical attack and thermal shock. They have been a staple in research laboratories for many generations. Thick, slightly flared, beaded top, with a spout…
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ULTRA-WARE® Filtration Caps
DWK Life Sciences (Kimble)Body is constructed of glass-filled PTFE with a vacuum adapter for 1/4” ID tubing Upper screw clamp holds a solvent pickup adapter or funnel 40-60 micron porosity fritted glass filter support is removable Supplied with a PTFE/propylene o-ring
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Graduated GL 45 Media Storage Bottles with Caps
DWK Life Sciences (Kimble)Ideal for general laboratory use including mixing, storing or transporting culture media, chemicals or solvents Enhanced graduations Wide mouth with pour ring Completely autoclavable Polypropylene caps included Extra-wide opening for ease of filling, dispensing, pipetting …
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KIMAX Class A Reservoir Automatic Zero Burets, Serialized
DWK Life Sciences (Kimble)Permanently marked with an individual serial number Supplied with a Certificate of Graduation Accuracy Buret is self-zeroing style Designed from ASTM E 287, Class A requirements Filling tube and overflow tube at the top of the buret accept 1/4” i.d. flexible tubing. Filling is through…
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ValueWare® Burets, Straight Bore, PTFE Stopcock
DWK Life Sciences (Kimble)Manufactured from KIMAX™ borosilicate glass, ValueWare has a low coefficient of expansion and a very high resistance to chemical attack. This means optimal performance in the lab at an affordable price. Long life expectancy, resistant to most chemicals. Ideal for general laboratory use.…
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Sample Vials, Screw Thread, Clear KG-33 Borosilicate Glass, Short Style, without…
DWK Life Sciences (Kimble)Short style vials allow for greater stability.
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Aspirator Bottles
DWK Life Sciences (Kimble)With white enamel marking spot Glass conforms to ASTM E438, Type 1, Class A Sizes 250 and 500 mL accept 5/16" I.D. flexible tubing, 1000 mL and larger accept 3/8: I.D. tubing. Kimax glass hose connection outlet is fused to the bottle. 250 mL bottle takes size 2 rubber stopper; 500 mL…
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KIMAX Graduated Erlenmeyer Flasks
DWK Life Sciences (Kimble)With pennyhead Standard Taper stopper Designed from ASTM Specification E 1404, Type II Class 2 requirements Scale indicates approximate volumes
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Valve High Vac PTFE Sz 4
DWK Life Sciences (Kimble)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 …
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Tube Viscosity Varnish 10.75mmid
DWK Life Sciences (Kimble)These viscosity tubes are for rough control work where bubble comparison is made to limit samples of known viscosity. Flat bottomed Durable white ceramic enamel lines at 27 mm, 100 mm and 108 mm from the outside bottom Reference ASTM D1545 Manufactured from 51 expansion…
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Clear Glass Standard Wide-Mouth
DWK Life Sciences (Kimble)Wide-mouth design for efficient addition and removal of contents Rounded shoulders Clear glass allows for easy viewing of contents Type III soda-lime glass Choose from Convenience Packs and Bulk Packs in a variety of cap / liner combinations. Pallet Packs come without closures and are listed…
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KIMAX Schellbach Burets With 3-Way Stopcock And Automatic Zero
DWK Life Sciences (Kimble)Inlet tube bent straight back Graduation interval 0.1 mL Overflow cup with drain tube Scale is durable black ceramic enamel PTFE stopcock plug with 2 mm bore, inlet tubing for refilling. Auto zero reservoir top.
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Lab Starter Kit
DWK Life Sciences (Kimble)The Lab Starter Kit includes all the glassware you need to get started in quantities that make sense. Components for the Lab Starter Kit: (3) Low Form Griffin Beaker, 50mL (3) Low Form Griffin Beaker, 100mL (6) Low Form Griffin Beaker, 250mL (3) Wide Mouth Erlenmeyer Flask,…
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Specific Gravity Bottles, Pycnometers, Le Chatelier Type
DWK Life Sciences (Kimble)KIMAX®, Le Chatelier type For the determination of the specific gravity of cement, sand and materials of similar fineness For ASTM Standards E 694 and C 188 Marked with “A” to signify adherence to accuracy specifications in U.S. Department of Commerce publication PB-246 623, The…
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1-1/2" Stem Powder Addition Funnels
DWK Life Sciences (Kimble)KIMAX® funnel with a short, wide stem Constructed with a heavy uniform wall and a strong, fire-polished rim and stem to provide a long service life Funnel has a high resistance to chemical attack and mechanical and thermal shock Designed from ASTM Specification E1095, Type IV…
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Tall Form High Precision Specific Gravity Hydrometers
DWK Life Sciences (Kimble)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…
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Cylinder, Class A, To Contain
DWK Life Sciences (Kimble)Cylinders are calibrated to contain at 20º C and are provided with SAFE-GUARD bumpers (25mL and larger) and hexagonal bases that are flat ground for added stability. Designed from ASTM E1272 Style 1 Class A requirements. The primary function of a "to contain" cylinder is to receive…
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Educational-Grade Burets
DWK Life Sciences (Kimble)These economical and versatile burets are ideal for use in educational institutions and for many general laboratory procedures. 1181L30 supplied with a PTFE stopcock plug Easy-to-read durable black enamel scale for 1181L30 and 1983J76 0493P31 & 0493P32 supplied with a PTFE…
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Stevanato Group EZ-fill® Vials
DWK Life Sciences (Kimble)Clean, depyrogenated, and sterilized ready-to-use (RTU) vials designed for pharmaceutical and contract manufacturing entities performing small to large-batch aseptic parenteral packaging. ISO 8362-1 2R, 4R, 6R, 10R, and 20R vials, manufactured from borosilicate type 1, 51 expansion glass, with…
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KIMAX Class A Graduated Cylinder With Reverse Graduations
DWK Life Sciences (Kimble)Calibrated “to deliver” White scale Safety bumper Grade A cylinder features reverse metric scale and bumper. The “TD” (to deliver) appears on each cylinder and indicates it is calibrated to pour (dispense) and that the cylinder may be used repeatedly without drying.
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ValueWare® Funnels, Short Stem
DWK Life Sciences (Kimble)Manufactured from KIMAX™ borosilicate glass, ValueWare has a low coefficient of expansion and a very high resistance to chemical attack. This means optimal performance in the lab at an affordable price. Long life expectancy, resistant to most chemicals. Ideal for general laboratory use.…
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Funnel Squibb Pear PTFE Stpk 1000ml
DWK Life Sciences (Kimble)KIMAX funnel is supplied with a closed-bottom linear, high-density polyethylene stopper to fit in the ground neck, and PTFE stopcock. Lower stems have an I.D. large enough that a column of liquid will "break" with the stopcock closed, thereby giving a more complete separation…
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KIMAX Brand Class A, Serialized And Certified Volumetric Flasks
DWK Life Sciences (Kimble)Permanently marked with an individual serial number, providing an easy way to track items used during analytical testing Carefully selected to meet the Class A requirements as specified in ASTM E 288 - Standard Specification for Volumetric Flasks Supplied with a Certificate of Graduation…
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KIMAX® Heavy-Duty Wide-Mouth Class A Volumetric Flasks
DWK Life Sciences (Kimble)Clear Glass With PE 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 …
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General Distillation Apparatus
DWK Life Sciences (Kimble)KIMAX® apparatus used in general purpose distillation and phenol distillation. Flask has a flat bottom and a distillation head with a 19/38 joint Supplied with a Standard Taper stopper Condenser is Graham-style, having a 200 mm jacket with a 19/38 joint at the top only For…
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NMR Tube Pressure Caps
DWK Life Sciences (Kimble)A tight-fitting, polyethylene cap which stays in place even with a build-up of internal vaporization pressures.
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MP 5 Valve Cap 47mm THF
DWK Life Sciences (Kimble)Tetrahydrofuran (THF), widely used as a mobile phase for GPC, attacks the CTFE valve stems and TFE/propylene o-rings used in the standard Five Valve Cap. This special THF-resistant version has 316 stainless steel wherever the standard system has CTFE, and Kalrez® o-rings in place of the…