## Description - Convenient 100-cap variety pack of tight-fitting polyethylene color caps - Stay in place even with a buildup of internal vaporization pressure ## Specifications ||| | ------------ | ------------ | |Material|Polyethylene| |Product Type|Pressure Cap Variety Pack| |For Use With (Equipment)|5mm NMR sample tube| |Color|Assorted| |For Use With (Application)|Provides tight-fitting and stays in place even with a build-up of internal vaporization pressures| |Includes|20 caps each of red, black, white, green and yellow|