Description Convenient plastic rack holds up to 60 test tubes containing tweezers to be sterilized or that have been sterilized   While this rack can be put in an autoclave it will not fit in most small autoclaves.  However, it does fit perfectly on a shelf or counter with easy line of site to what is inside.   Do not use this rack in dry heat sterilizers   Suitable only for tweezer-sized test tubes   Looking for test tubes to fill your rack?  Click here for all our test tube options.   SKU: SS16TTH