Sigma-Aldrich
Cochranes atom centers for Orbit molecular models
DURAN culture flask, Erlenmeyer
Gum rubber laboratory tubing
Kodak® BioMax® MS film
NMR tube caps
Precision Seal® rubber septa
精密密封®橡胶胶垫
Silver diethyldithiocarbamate
二乙基二硫代氨基甲酸银
Stainless steel drying trays
Swiss Boy lab jacks
Trimethylhydroquinone
三甲基氢醌
Vivaspin 6 centrifugal concentrator
Total Base Number Standard
Pure Water Density Standard
水
EZ-Fit® Manifold removable porous filter support
Optiscale 囊式过滤器 Polygard -CN 30 μm 3/4 in.TC-1/4 in.HB, Optiscale® Capsule Filter Polygard® CN