产品说明
一般描述
The J. Young high-vacuum PTFE valve helps in controlling the atmosphere when using air-sensitive materials.Features:
基本信息
产品性质
Sigma-Aldrich
Methyl (2-nitrophenyl)acetate
METHYL (2E)-2-[2,4-BIS(ACETYLOXY)BENZYLIDENE]-5-(4-METHOXYPHENYL)-7-METHYL-3-OXO-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE
METHYL (2E)-2-(4-METHOXYBENZYLIDENE)-7-METHYL-3-OXO-5-(2-THIENYL)-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE
Lead
铅
Lead alloy
Left handed shears
Methyl (2R,4S)-2-ethyl-6-(trifluoromethyl)-1,2,3,4-tetrahydro-4-quinolinylcarbamate
Methyl (2S)-2-({(2S)-2-[(tert-butoxycarbonyl)amino]propanoyl}amino)propanoate
Magic Touch 2TM maxi ice pan with lid
Magic Touch 2TM mini ice pan with lid