Polyanetholesulfonate Sodium (SPS) is a vital additive in clinical microbiology, primarily utilized as an anticoagulant in blood culture media. It functions by inactivating complement, inhibiting lysozyme activity, and suppressing leucocyte phagocytosis, thereby protecting bacteria from host defense mechanisms. Additionally, SPS neutralizes certain aminoglycoside and polypeptide antibiotics present in the blood sample, significantly enhancing the recovery and growth rate of pathogens in diagnostic assays and automated blood culture systems.

规格 / Specification

应用 / Applications

抗凝血剂、有机合成中间体。

Anticoagulant, Organic intermediate.

1: Polyanetholesulfonate Sodium Salt is a compound originally developed as an anticoagulant, but it has anticomplementary effects and reduces the bactericidal effect of blood.

2: Polyanetholesulfonate Sodium Salt can neutralize trace antibiotics in the blood and increase the positive rate of blood culture. It is used in vitro to inhibit blood coagulation and as a diagnostic reagent to encourage the growth of pathogens in the blood. It is used in medicine to culture blood bacteria.

3: Polyanetholesulfonate Sodium Salt is also used to stabilize colloidal solutions such as milk and gelatin.

包装 / Packing

1/10/25kgs/drum

运输编号 / UN number

普通化学品 / Not dangerous goods

储存条件 / Store at

密封保存于阴凉干燥处，避光避热 / Sealed storage in a cool and dry place, avoid light and heat.

保质期 / Shelf Life

两年 / Two years