Supplies

Filter discs, available in glass fiber or granular type. Glass fiber filter discs last longer, are more abrasion resistant, and are superior in performance than granular type discs.

Filter discs, available in glass fiber or granular type. Glass fiber filter discs last longer, are more abrasion resistant, and are superior in performance than granular type discs.

Microscale, heavy wall reaction vial with standard taper outer joint externally threaded at opening to allow an o-ring cap seal connection with mating male joints. This connection type eliminates the need for clamps while offering the positive,

Filter discs, available in glass fiber or granular type. Glass fiber filter discs last longer, are more abrasion resistant, and are superior in performance than granular type discs.

With hollow plug, for connecting either the right or left outlet with the bottom outlet.

Precision grade, straight thru, high vacuum stopcock. Available with a hollow or solid plug.

Tooled with groove to take O-Ring and provide greaseless, vacuum tight connection. All joints are held together with our 7669 family of pinch clamps, except for code -18 for which we use our 6509-03 two-piece clamp.

For coupling threaded columns together or to end fittings with single O-ring seal for leak tight engagement and with no significant size reduction in I.D.

Starburst and conical design of the snap plug provides self centering needle penetration guidance as well as better resealability of plug after use. Plug is designed to easily push in and remove from the vial while still providing a tight fit for

Starburst and conical design of the snap plug provides self centering needle penetration guidance as well as better resealability of plug after use. Plug is designed to easily push in and remove from the vial while still providing a tight fit for

Filter discs available in plate glass, polyethylene (100 micron) and fritted glass porosities A (145-174 microns), B (70-100 microns), C (25-50 microns), and D (10-20 microns).

Filter discs available in plate glass, polyethylene (100 micron) and fritted glass porosities A (145-174 microns), B (70-100 microns), C (25-50 microns), and D (10-20 microns).