Enviro-Safe^® pocket thermometer

2-Fluoro-5-nitrobenzonitrile

2-氟-5-硝基苯腈

2,4-Diaminopyrimidine

2,4-二氨基嘧啶

Pinch clamps for SJ joints

PTFE stirrer guides

PTFE syringe tubing

PTFE 注射器管

PTFE syringe tubing

PTFE 注射器管

Quickfit^® ground-glass stoppers

Quickfit^® separating funnels

Quickfit^® Soxhlet extractor body

Quickfit^® three-neck round-bottom flasks with vertical necks

Real Crystal^® IR sample cards

Real Crystal^® 红外样品卡片

Real Crystal^® IR sample cards

Real Crystal^® 红外样品卡片

Rigid PTFE sleeve

Rubber ring for Quickfit^® cone/screw thread adapter