基本信息
产品性质
Sigma-Aldrich
Kern 440 series Toploader balances
Neodymium(III) isopropoxide
异丙醇钕(III)
Valve
阀门
Calcium bromide
溴化钙
Spilfyter® hazmat spill control, polypropylene
Pentyl isocyanate
异氰酸戊酯
Büchi® receiving flask
Cannon-Fenske viscometer tube
Cannon-Fenske粘度计管