Glassware

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: 10x75. Volume: 4ml. (1000 per CS )

Valves Straight Low Hold Up without Tip O-Ring PTFE Plug HI-VAC Bore Range (mm) 0-4. Approx. Stem O.D. (mm) 9. O-Ring Size 010 Sidearms are bent to minimize liquid holdup that would occur in conventional valves. PTFE shaft seals protect the Viton o-rings from contact with the system. (1 per EA)

Tubes Color Comparison Low Form Nessler (Unmatched) Grad. at (mL) 50. Approx. O.D. and Height (mm) 25 x 175. Scale Length (mm) 125-136 With the Shadowless Bottom feature. Rings and legend are durable white ceramic enamel. Rings coincide with specific volumes of liquid. (6 per CS )

KIMAX brand Nessler Color Comparison Tubes Tall Form Graduation lines and legends printed in white ceramic enamel. Feature Shadowless Bottoms that transmit undistorted light from a source beneath tube. Unmatched set of 12. Graduated at 100mL. Size: 24x375mm. Scale length: 275-295mm.

Tubes Plastic Culture Tube Disposable PP and PS Available in Five Colors Polypropylene Color Natural. Size (mm) 12 x 75 These non-sterile plastic culture tubes are ideal for use in routine laboratory procedures. (1000 per CS )

Distillation and Reactors Apparatus Monier-Williams Sulfites Flask Cap. (mL) 1000. Funnel Cap. (mL) 250. [standard taper] Joints 24/40. Hose Connections #2. Approx. (1 per EA)

PTFE/Silicone Rubber Septa For sampler storage. Recommended for use in all autosamplers using screw-thread vials. Resists coring. Flat disc septa for screw caps are packaged in clear plastic bags. Autoclavable. Fits GPI thread Size: 15-425. Thickness: 0.12/1.5mm. (144 per CS )

Valves Straight with Tip O-Ring PTFE Plug HI-VAC PFTE Plug Size 4 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. Full open position is at 1 1/2 turns. (1 per EA)

Pipets Bacteriological Reusable SAFE-GARD Tempered Tip Capacity (mL) 11. Calibration Lines at (mL) Every 1. Tol. (mL) 0.10. Overall Length (mm) 345. (12 per CS )

Polyethylene Stopper Polyethylene linear high-density stoppers fit Neck Ground to [standard taper] Stopper size 16. Yellow and blue with a closed bottom. Enlarged flange is designed to protect the neck if the glassware item is tipped over. 6 stoppers per case.

Distilling Receiver Cow type distillation receiver for use with Short Path Distillation Apparatus (KT284800-0000). (1 per EA)

Tubes Color Comparison Low Form Nessler (Unmatched) Grad. at (mL) 100. Approx. O.D. and Height (mm) 32 x 200. Scale Length (mm) 145-158 With the Shadowless Bottom feature. Rings and legend are durable white ceramic enamel. Rings coincide with specific volumes of liquid. (6 per CS )

KIMAX brand Nessler Color Comparison Tubes Tall Form Unmatched set of 12. 50mL. Graduated at 50 100mL. Shadowless bottoms transmit undistorted light. 24x375mm. Scale length: 275-295mm. Mentioned by APHA in Standard Wastewater/water Examination Methods. Designed from NNN-T-175 Type 1 Class 2.

KIMAXbrand Culture TubeBorosilicate glass. Disposable. Size (mm) 25 x 150. Complies with ASTM Specification E438 Type I Class B. Offers chemical resistance against sodium leaching. Shrink wrapped. Designed from ASTM Specification E890. (500 per CS )

Adapters Inlet with Hose Connection [standard taper] Joint 24/40. Hose Connection #2. Tube Length (mm) 250. Approx. Overall Height (mm) 355 With two side hose connectors for venting or introducing gas/vacuum into a system. (1 per EA)

AIRLESS-WARE Gas Inlet Adapter Gas inlet adapter with inner standard taper 14/20 joint. Supplied with glass plug and patented pressure/vacuum retainer. 98H x 60W mm. (1 per EA)

Polyethylene Stopper Polyethylene linear high-density stoppers fit Neck Ground to [standard taper] Stopper size 27. Yellow and blue with a closed bottom. Enlarged flange is designed to protect the neck if the glassware item is tipped over. 6 stoppers per case.

Distillation and Reactors Receiver Cow-Type [standard taper] Joints 14/20. [standard taper] Joint to Condenser 14/20. Hose Connection #1 Cow-type design having three receivers spaced 45 apart. (1 per EA)

Distillation and Reactors Apparatus Cyanide (D) Dispersion Tube Medium Porosity [standard taper] 19/38 Side [standard taper] 29/42 Lower This apparatus has been successfully used in the analysis of industrial waste waters saline and reagent grade water. (1 per EA)

Kuderna-Danish Concentrators Ungraduated Concentrates trace amounts of sample dissolved in organic solvents. Useful in sample preparation before analysis with petroleum ether or hexane. Fast evaporation with low hold-up. Includes three-chamber column 250ml flask 10ml tube and polyacetal clamp. (1 per EA)

Valves Right Angle Extended Tip PTFE Plug HI-VAC PTFE Plug Size 2 Designed with a precision external thread for fine control. The accurately controlled valve seat and the extended tip on the PTFE plug allow semi-needle valve control for both liquids and gases. (1 per EA)

Tubing Rod KG-33 Glass KIMAX Small Rod Tubing Approximate 8mm OD Approximate 0.075 pounds per foot. Cut only end finish 85 pieces per case. Corrugated packaging. Pounds per case 25. Lengths are 48 ±1/4.

Labsets kits Organic Chemistry Microscale Threaded Standard Academic MICROFLEX Item M Drying Tube 13-425 The 747000 Series MICROFLEX Kits feature versatile threaded chaste connections. They can be assembled rightside up or upside down providing great versatility. (1 per EA)

Gas Sampling Tube with PTFE LUBRIFLO Stopcock Capacity (mL) 250. Approx. O.D. (mm) 50. Approx. Length (mm) 330. [standard taper] Stopcock Size 4 KIMAX gas collecting tube with tubulations on each end of the tube that accept 5/16 inch I.D. flexible tubing for the 125 mL size and 3/8 inch I.D. (1 per EA)