Supplies

Labsets kits Organic Chemistry Macroscale [standard taper] 14/20 Williamson KEM-KIT Item A Conical Flask 15 mL Designed to address the experiments detailed in the Williamson text Macroscale and Microscale Organic Experiments published by D.C. Heath and Company Lexington Massachusetts. (1 per EA)

Tubes Centrifuge Heavy Duty with Screw Cap Capacity (mL) 35. O.D. and Length (mm) 29 x 100. GPI Thread Finish 24-410 KIMAX tube with a heavy wall to withstand higher speeds in centrifuging. Especially useful in separating neutralized sediment for culturing from specimens of sputum. (12 per CS )

KIMAXbrand Stopper Gray Butyl Rubber for Aluminum Seal Finish Closure Straight Sided Fits GPI Aluminum Seal Finish 20

Beaker,Griffin,Low,Pink Scale,400ml (12 per CS )

Bottles Bottle Dilatometer AMBER SCALE Capacity (mL) 1.4. [standard taper] Joint 14/20. Graduations / Subdiv. (mL) 0-1.4 / 0.005. Approx. (1 per EA)

Flasks Micro Volumetric Class A Capacity (mL) 2. GPI Thread size 13-425. Approx. Overall Height (mm) 73 Class A threaded flask has an open top phenolic cap and a PTFE-lined silicone septum for syringe access. Calibrated to contain. V-shaped bottom provides convenient sample retrieval. (1 per EA)

KIMAX brand Separatory Funnel Squibb Pear-Shape Capacity: 250ml. For Stopcock Size: 4. Stopper Number: 22. Large lower stem diameter to allow more complete separation. Uniformly heavy walls fire-polished and chip-resistant stems and heavily beaded rims. Without stopper and PTFE plug. (1 per EA)

Beads,Solid Glass,Packing,3mm (1 per EA )

Burets Gas Measuring Tube Capacity (mL) 50. Interval Grad. (mL) 0.5 to 50. Sub-Division (mL) 0.1. Tol. (mL) 0.10. Overall Length (mm) 635 KIMAX gas measuring tube with a durable black ceramic enamel scale. Closed at the zero end of the tube. Without stopcock. (1 per EA)

Tubes Centrifuge Graduated Heavy-Duty Cap. (mL) 12. Subdiv. (mL) 0.1. Tolerance (mL) 0 to 0.2 - 0.05Above 0.2 to 1 - 0.10Above 1 to 3 - 0.15Above 3 - 0.20. O.D. and Length (mm) 17 x 118 Standard taper KIMAX tube is a heavy-duty version of 45165. (12 per CS )

Bottles Cream Test 50% Sealed Size (%) 50(10 mL). Subdivision (%) 0.5(0.1mL). Tol. (%) 0.5. Sample Size (grams) 18. Maximum Overall Height Inches (mm) 6.5 (165) KIMAX Babcock bottle used for testing butter fat content. Calibrated to 50%. Scale is permanent brown stain.

KIMAX brand Volumetric Flasks [Standard Taper] Stopper Class B 50ml flask with a graduation ring blasted on the neck. [Standard Taper] ground glass stopper number 9. Tolerance: +-0.1ml. Marking spot. Calibrated to contain. Designed from ASTM specification E288 Class B requirements. (12 per CS )

KIMAX Brand Separatory Funnel Squibb Pear-Shape PTFE Stopcock Ground Glass Stopper 250mL. Stopcock Plug Size: 4. Stopper Number: 22. Large stem diameter for more complete separation. Heavy walls. Fire-polished chip-resistant stems. Heavily beaded rims. ASTM Specification E1096 Type IV. (4 per CS )

KIMAX Graduates Double Scale Pharmaceutical Conical 250ml. Graduated in U.S customary units and metric units. Individually calibrated and certified. Designed from ASTM specification E1094 Type 3 requirements. NIST traceable. (1 per EA)

KIMAX brand Cold Test Jar Cloud and Pour Points Flat bottom jar with marking spot. Open end is reinforced with thick bead. Top OD: 35mm. Height: 125mm. Graduation ring is 54mm from inside bottom. ASTM D97 and D2500. Comes in pack of 12 or case of 36. (36 per CS )

Black Phenolic Cap 38-400 with a polyvinyl liner. Caps are sold 144 per case in 12 bags of 12. (144 per CS )

Sample Vial Borosilicate glass. General purpose clear glass vial. Capacity: 3.7mL. O.D. x Length: 15x45mm. GPI thread finish: 13-425. Ordering Information: Without screw caps. Shelf packs of 144.

KIMAX Conical Centrifuge Tube 15ml borosilicate glass conical-bottom tube. Beaded rim for extra strength. White ceramic enamel scale legend and marking spot. Graduated in 0.1ml increments. Length: 118mm. Diameter: 17mm. Maximum RCF: 2980g. (12 per CS )

Tubes Centrifuge Graduated Capacity (mL) 50. Subdivision (mL) 0-10 in 0.5 Above 2 to 10- 0.3. Tolerance (mL) 0 to 2 - 0.2Above 2 to 10 - 0.3 Above 10 - 0.5. O.D. and Length (mm) 29 x 118 KIMAX tube with a short tapered bottom. Graduated and calibrated to contain. Top end has a pour spout. (12 per CS )

KIMAX Heavy-Duty Centrifuge Tube 10ml borosilicate glass conical-bottom tube. Length: 116mm. Diameter: 17mm.Thick walls for high-g spinning. Graduated and calibrated to contain. GPI thread finish: 15-415. Autoclavable. Phenolic resin screw cap with rubber liner (supplied). Maximum RCF: 2980g. (12 per CS )

Tubes Centrifuge Graduated Hopkins Vaccine Capacity (mL) 10. Tolerance Stem 0.0025. Tolerance Body 0.20. O.D. and Length (mm) 17 x 119 KIMAX tube used to standardize vaccines. The stem is graduated at 0.01 mL to 0.05 mL in 0.01 mL subdivisions and the body has graduations at 1 5 and 10 mL.

Chromatography Column Plain with PTFE Stopcock Plug CHROMAFLEX Column I.D. x Length (mm) 64 x 600. Nominal Column Vol. (mL) 1929. Stopcock (mm) 4 A general purpose column for analytical separations. A plug of glass wool can be used to support the column packing. (1 per EA)

Chromatography Column with Fritted Disc and PTFE Stopcock Plug CHROMAFLEX Column I.D. x Length (mm) 25 x 500. Nominal Column Vol. (mL) 240. PS Plug Size (mm) 2 Gravity chromatography column manufactured from medium wall tubing with 821000 PFTE stopcock similar in design to the 420530 series. (1 per EA)

CHROMAFLEX Jacketed Column For medium pressure chromatography. Acrylic water jacket provides thermal control of temperature sensitive separations. Threaded CHROMAFLEX borosilicate glass column 20um polyethylene bed support and 6.3mm-28 fittings. Volume: 74ml. 2.5I.D.x15Lcm. (1 per EA)