Tissue Typing Disposables:
Serum Tubes
Our s
erum tubes are made of precision-molded, medical grade polyethylene. They are available in 200μL or 400μL sizes and in various colors (clear, red, yellow, blue and green). Our serum tubes are packaged 1,000 tubes per bag and are available capless or with an attached, snug-fitting cap that can be easily torn off if desired (no cutting necessary).
Microcentrifuge Tubes - 1.0mL
Our microcentrifuge tubes are compatible with a variety of lab equipment. These
transparent tubes are made of medical grade polystyrene. These tubes are available in various colors (clear, red, yellow, blue, green, peach and purple). Companion caps, made of medical grade polyethylene, are also available. Microcentrifuge tubes and companion caps are each packaged 1,000 per bag.
Microcentrifuge Tubes - 400 μL

These tubes are made from medical grade polyethylene. The tubes hav an attached snug fitting cap. The colorless tubes are packaged 1000 per bag.
Complement Cooling

A set of complement handling products is available to meet your complement handling needs.
The complement cooling cups are disposable and autoclavable with a 10 mL volume. The cups are made of non-cytotoxic, non-wettable virgin polypropylene. The cup shape allows maximum recovery of complement without causing bent dispenser needles. 100 cups per bag.
Cover Slips
The glass cover slips are designed specifically for use with Terasaki trays and micro trays. They cover all
the wells of 60, 72, or 96-well trays. The cover slips’ dimensions measure 50x75mm, and the thickness of each is the same as that of a #2 cover glass (0.19-0.25mm). The clear glass enhances the readability of the wells.
See the HLA accessories page for more details on the complement cooling system.

