Hello, Welcome to Hangzhou Golden(Jinpu) Spectrum Scientific Instrument Co.,Ltd.!
Hangzhou Golden(Jinpu) Spectrum Scientific Instrument Co.,Ltd.

thermoProducts
60180-513
Aluminum Cap (20mm) with BlueChlorobutyl / PTFE Seal铝制钳口瓶盖, 氯丁基 / PTFE密封垫 ,100/包Price:¥ 450

