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

thermoProducts
60180-511
Aluminium Crimp Cap (20mm)with Si/PTFE Seal 100/pk铝制钳口瓶盖 带硅树脂/PTFE密封垫 ,100/包Price:¥ 775

