What is the catalog number for Polysorbate 20?

The catalog number for Polysorbate 20 is orb2900257.

What sizes are available for Polysorbate 20?

Polysorbate 20 is available in the following size(s): 100 mg, 500 mg, 1 g.

How many pack sizes does Polysorbate 20 come in?

Polysorbate 20 is available in 3 different pack sizes.

Is Polysorbate 20 in stock?

Polysorbate 20 is currently made to order / not held in immediate stock. Contact us for lead time.

Polysorbate 20

Tween 20 (Polysorbate 20) is a polyoxyethylene (POE) -type nonionic surfactant.

Product Specifications

CAS Number

9005-64-5

Purity

>98% (HPLC)

Solubility

In Vitro: DMSO : 50 mg/mL (Ultrasonic (<60°C)

Molecular Weight

Avg. 1228.0

Storage Conditions

Storage temperature: -20°C. Stability: ≥ 2 years

Notes

For research use only.

Available Sizes

Frequently Asked Questions

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