Sigma-Aldrich
Aldrich® solvent storage flask
Hettich® centrifuge rotors
Maleic Hydrazide
马来酰肼
Pyrex® glass culture tubes
Pyrex®玻璃培养管
SorensonTM low binding standard tips
Transfer pipette, polyethylene
聚乙烯移液管
Vivaspin 20 centrifugal concentrator
Vivaspin 20 离心浓缩管
Wheaton narrow mouth bottles with caps
BohlenderTM PTFE joint sleeve with gripping ring
Dialysis tubing closures
透析袋夹
Flaskup® holders for round-bottom flasks
Nalgene® filter unit receivers
Nalgene® 过滤接收瓶
Stopcock Adapter
Suba-Seal® septa
Suba-Seal®隔膜
Vacuum filtration assembly funnel stems