详细描述：
Trucool防漏，可自动旋盖冻存管是细胞培养和生物样本库的理想冻存管选择。所有螺旋盖都采用同一模具热熔垫圈，保证不会初选泄露，丝滑，污染。95kpa验证无漏密封。每管都带有一个的条码编号，市面上常用读码器都能识别这些条码。 TruCool leak-proof, auto-cap cryogenic vials are ideal for cell culture and biobanking. The screw cap features a co-molded thermally-fused gich prevents leaking, slipping and risk of contamination. The gasket is 95kPa certified to provide a leak-proof seal. The star socket on cap top is compatible with auto-decapping equipment. Each vial is individually barcoded with a unique identifier that can be read with common barcode readers. Recommended for use in vapor phase liquid nitrogen only. 500 per case.

体积：4ml； 螺旋盖：内旋； 底部：自立； 规格：500个/箱。