Aldrich^® antisplash splash-guard adapter without return hole

Finnpipette^® stand

Finnpipette^® 支架

Nalgene^® FEP bottle

Spirit-filled low-temperature thermometer

Vivaspin 20 centrifugal concentrator

Vivaspin 20 离心浓缩管

2,2′-Thiodiethanethiol

2-巯基乙基硫醚

Cochranes atom centers for Orbit molecular models

Finnpipette^® Stepper pipette tips

Nichipet glass tip for Eco pipette

Stopcock Adapter

Vivaspin 500 centrifugal concentrators

Vivaspin 500离心浓缩器