Heavy duty stainless-steel shaker flask clips, purpose-designed to firmly retain glassware, even at high speeds. All clips are equipped with a top retainer spring; larger clips (over 1L.) also include a bottom retainer spring, and silicon tubing spring covers, to prevent scratching of expensive glassware. Clips include the required mounting screws.
Microplate clip is a one-piece, stainless steel plate that can hold a single shallow or deep well microplate.