Supplies

Valves Straight without Tip O-Ring PTFE Plug HI-VAC PFTE Plug Size 4 Similar to 826500 but without tip o-ring exposure. For vacuum applications up to 5 x 10-7 Torr. Designed with a precision external thread for fine control. This valve can be used as a bleed up to 1/2 a turn. (1 per EA)

KIMAX Oil Centrifuge Tube Pear shaped borosilicate glass construction. 1.5ml stem. Printed white ceramic enamel scale. Calibrated to contain. Graduations: 0 to 100ml. Length: 158mm. Diameter: 58mm. Meets ASTM D96 and D1966 requirements. (12 per CS )

Graduated CylinderTo Contain Class A Mixing Serialized & Certified Single Metric Scale25ml KIMAX cylinder permanently marked w/ serial number. Incl Cert of Grad Accuracy #13 glass stopper. White ceramic enamel. Designed from ASTM Specification E1272 Style 2 Class A req. 215mm w/o top. (6 per CS )

KIMAX GL 45 Media/Storage Bottles Graduated Blue Cap 100ml bottles have 30mm wide openings and are designed for easy filling. Graduations from 20-80ml at intervals of 10ml. Linerless autoclavable polypropylene caps (to 140 deg C) and drip-free replaceable polypropylene pour ring included. (10 per CS )

Inlet Adapter Used as a vent or for the introduction of pressure/vacuum. Hose standard taper 24/40 joint. No. 2 Hose Connection. Height: 80mm. (1 per EA)

PTFE Stopcock Plug Three-Way For KIMAX Reservoir (17456-182 -184 -186 -188) Class B Automatic Self-Zeroing (17550-061 -083 -108 -120) Class A Serialized/Certified (17527-081 -106 -128) Class B Shellbach (17454-705 -727) and Automatic Self-Zeroing Shellbach Burets (17552-158 -191). (6 per CS )

Amber Dropping Bottles with Plastic Dropper Stopper Only with Rubber Nipple - 60 mL Glass Qty. 6 ASTM E438 Type II USP Type 3 Amber bottle protects light sensitive chemicals. Supplied with 20-400 GPI screw cap bulb and glass dropper assembled on the bottle.

Aluminum Seal Tear-Off One-piece seals allow easy access to vial contents. Fits GPI finish: 13mm.

KIMAXbrand Aluminum Seal Closure Button TopUnlinedFlip OffColor Coded Fits GPI Aluminum Seal Finish 20 Color white

Flasks FLASK CYLINDRICAL REACTION Capacity (mL) 3000. Flange I.D. (inches) 4. Approx. Overall Height (mm) 370. Use Clamp 613750-0000 Flask with a flat ground flange and a 3/16 wall construction. Both 296100 sizes can be used with 100 mL heating mantles. Use 722250 mantles with 612000. (1 per EA)

NMR Sample Tube Rack Polypropylene NMR Accommodates 72 - 5 mm tubes Polypropylene rack with carrying handles features an upper deck with holes and a lower deck support for tube ends. Dimensions: 8 3/8L x 41/2W x 83/4H. (1 per EA)

KIMAX Culture Tube Disposable. Borosilicate Glass. Features smooth top and bottom to prevent cuts. Annealed to reduce breakage along stress points. Supplied in shrink wrapped trays to eliminate breaking and contamination. Sizemm: 13x100. Volume: 10ml. (1000 per CS )

KIMAX Conical Centrifuge Tube 10ml borosilicate glass conical-bottom tube. Beaded rim for extra strength. White ceramic enamel scale legend and marking spot. Graduated in 0.1ml increments. Length: 108mm. Diameter: 17mm. Maximum RCF: 2980g. (12 per CS )

Chromatography Column Economy FLEX-COLUMN ID (cm) 0.7. Length (cm) 15. Cross Sectional Area (cm3) 0.39. Max. Vol. (mL) 6 (1 per EA)

KIMAX Babcock Bottle Skim Milk Test 0.5% KIMAX bottle has auxiliary filling tube on side to fill bottle because the graduated neck has too narrow a bore to fill through. Scale is permanent brown stain. Sample size is 18g. Height is 165mm.

Bottles Serum KG-35 Borosilicate Glass Aluminum Seal without Closure Capacity (mL) 30. O.D. (mm) 37. Length (mm) 66. GPI Neck Finish 20A

PTFE Standard Taper Key-Head Stopper Flask Length Joint Solid color-coded blue. Standard taper size 16 with 15.0mm ground length. (6 per CS )

Flasks Volumetric Class A Wide Mouth Heavy Wall Capacity 200. Tol. (mL) 0.12. [standard taper] Stopper 16. Approx. Height with Stopper (mm) 230 Heavy wall design provides added durability. (1 per EA)

Flasks Filter Flask Tuff-Cote Safety Coated Filter Flask Coated 125 mL These erlenmeyer style flasks are manufactured from heavy-wall borosilicate glass to assure the mechanical strength needed for vacuum filtration. (1 per EA)

Short Path Distillation Apparatus Utilizes a thermometer bulb as column packing. Compact head and condenser. Cow type receiver for best product recovery. Pear shaped flask has [Standard Taper] 10/18 side arm for bleed tube. 14/20 [Standard Taper] joints. #1 Hose connections. 190Hx215Wmm. (1 per EA)

Tubes Drying U-Shaped Full Length [standard taper] Joint [standard taper] Joint 24/40. Approx. Overall Height x Width (mm) 185 x 80 Inner joint at the bottom with a bulb desiccant chamber. Unit is supplied with a vent tube as illustrated. (1 per EA)

Dounce Tissue Grinders Borosilicate glass construction. One tube and two pestles are included. Large pestle is for initial sample reduction small pestle forms the final homogenate. Capacity: 2mL. Tube length: 60mm. Large pestle clearance: 0.889-0.127mm. Small pestle clearance: 0.013-0.064mm. (1 per EA)

Tissue grinders Potter-Elvehjem All-Glass Tube Size 19 All-glass construction. Designed for a motor drive using a 788000 Stirrer Adapter. Replacement components are available and completely interchangeable. Clearance between pestles and tubes is.004 to.006. (1 per EA)

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube Pestle Similar to 885500 but with a PTFE pestle and an unground tube. Sizes 21 to 24 have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube. (1 per EA)