Sigma-Aldrich
Sterilizer, dry bead
干珠灭菌器
4,5-Diamino-6-hydroxypyrimidine hemisulfate salt
4,5-二氨基-6-羟基嘧啶 半硫酸盐
9-Phenylanthracene
9-苯基蒽
Aldrich® coiled condenser with SafetyBarb® hose connectors
DuraSealTM laboratory stretch film
Microcapillary tube Drummond Microcaps®
Drummond Microcaps微量毛细管®
Ace addition funnel
Ace auto-zero McLeod vacuum gauges
Ace flat-bottom reaction flasks
Ace four-neck round-bottom flask
ACE heavy-wall powder funnels
ACE PTFE-coated glass shaft
Ace round-bottom flask with threaded side-arm
Adjustable Jacobs® chuck
Aldrich® corrosive lecture-bottle gas regulator