Aldrich^® antisplash splash-guard adapter without return hole

Sartorius pipette tips

Tetrahydroxy-1,4-quinone hydrate

四羟基-1,4-苯醌 水合物

Vivaspin 20 centrifugal concentrator

Vivaspin 20 离心浓缩管

1,5-Diaminonaphthalene

1,5-二氨基萘

Ampule breaker/collar

Chlorodifluoroacetic Acid

二氟氯乙酸

Eppendorf^® 热敏纸，用于 DPU 414, Eppendorf^® thermal paper for DPU 414

Hirschmann^® melting point determination tubes

Sample cylinder plug

Suba-Seal^® septa

Suba-Seal^®隔膜