Aldrich^® antisplash splash-guard adapter without return hole

Drying-tube assembly for Aldrich Chemical Dryer and Chem-Dry apparatus

用于Aldrich化学干燥机和Chem-Dry设备的干燥管配件

Hirschmann^® volumetric pipette, Class AS

Hirschmann^® 容量移液管，AS 级

Luer-to-Tubing Connector

鲁尔接头-管路接头

Mucocit^TM-T instrument disinfecting detergent

Mucocit ^TM-T仪器消毒清洁剂

Spirit-filled low-temperature thermometer

Vanillin

香草醛

Wheaton wide-mouth bottle

4-Methylanisole

对甲基苯甲醚

BRAND^® SILBERBRAND ETERNA mixing cylinders

Cochranes atom centers for Orbit molecular models