Porcelain, with perforated bottom, glazed inside and out except for outside bottom surface and rim. Used for similar applications as Gooch crucibles.

Porcelain, Rose, unglazed for High Temperature Applications.

Porcelain, Tall form with lid, glazed inside and outside ,except for outside bottom surface and rim

Cryo vials are normally used for storage of Biological material, human & animal cells. These sterilized tubes are provided with white, prominent graduations and a long marking area for sample identification. The cap of these vials is provided with a seal ring inside to make it completely leakproof. The longitudinal grooves in the base give a non- twisting feature to these vials when placed in a cryo rack.

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