产品说明
法律信息
Aldrich is a registered trademark of sigma-aldrich Co. LLC
产品性质
Sigma-Aldrich
Aldrich® reducing adapter
Aldrich® round-bottom storage flask with stopcock-equipped septum-inlet
Aldrich® Schlaker reaction tube
BohlenderTM round-bottom flasks
Glass sample holder
Graduated ValumetricTM bottles
Hellma® absorption cuvettes, standard cells, Macro
Hellma® 吸收比色皿，大标准吸收池
