Vapor phase liquid nitrogen freezers are suitable for the cryopreservation of large quantities of biological samples such as stem cells, embryos, vaccines, etc. They are made of low-temperature resistant stainless steel, have large capacity and are easy to operate. They are ...
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灵活轻便的 4 米标准长度 ABS 精益管,适用于精益管道系统 我们是精益管生产厂家,产品工厂直销,价格低,出货量大,是经销商的最佳选择。精益管是由特种复合钢管和表面塑料组成,外层一般为PE ...
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适用于 Karakuri 系统的直径 43 毫米标准尺寸 1.7 毫米厚度阳极氧化铝合金管。 我们是铝管生产厂家,产品工厂直销,价格低,出货量大,是经销商的最佳选择。 ...
Come From WJ-LEAN Technology Co., Ltd.