Unicore Punch Kit

An inexpensive disposable multi-purpose coring tool designed for simultaneous sample extraction, collection and storage in one operation. Suitably samples thin and soft substrates including filter paper, gels and dried blood on cards. Units can be autoclaved at 250°C for limited re-use.

This product has been replaced by WHAWB100073-SIGMA | Harris Uni-Core, I.D. 1 mm, pack of 25

Global SIAL customers (excluding Japan) can now order any product from the Cytiva Life Sciences consumables portfolio (prepack only) using GE′s product numbering system.

The legacy GE Whatman products that use the SIAL "Z" product numbering system will be discontinued and directly replaced with a product number using a "WHA" prefix plus the GE product code. For reference, the legacy "Z" product number is identified as a synonym on the "WHA" product number listing.