Sigma-Aldrich
Vapor duct for Büchi?model B-585 ovens
Wheaton micro Soxhlet extractor
Wilmad?NMR tubes 5 mm diam., precision
Wilmad?NMR 管,直径 5 mm,精度型
Kern 440 series Toploader balances
Valve
阀门
Bismuth(III) bromide
溴化铋 (III)
Spilfyter?hazmat spill control, polypropylene
Rhodamine 6G perchlorate
罗丹明 6G 高氯酸盐
Büchi?receiving flask