Sigma-Aldrich
Giant-size molecular model components
Leather gloves
Luer-to-Tubing Connector
鲁尔接头-管路接头
Metal standard taper clip
Rack for glass slides
Suba-Seal® silicone rubber septa
Triacetin
三醋精
Vivaspin 2 centrifugal concentrators
Wheaton wide-mouth bottle
2-Ethylphenol
2-乙基苯酚
ACE microscale glassware kit
BRAND® BLAUBRAND® ETERNA volumetric pipette, calibrated To Deliver
Chlorodifluoroacetic Acid
二氟氯乙酸
Dialysis tubing closures
透析袋夹
Flaskup® holders for round-bottom flasks