Tris Buffered Saline-Tween (20X, with 2% Tween-20, pH 7.4)

SKU#: IBB-180X
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Product Description

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Method: Filtered through 0.22-micron filter.
Storage: Room Temp.
Synonym: TBST
pH: 7.40 ± 0.20 (1X)
Notes: To make 1X, dilute 20-fold with deionized water.
Component NameCASMolecular WeightConcentration
Tris Base / Tris-HCl 77-86-1 / 1185-53-1 121.12 / 157 1 M
Sodium Chloride 7647-14-5 58.44 3 M
Tween-20 9005-64-5 ~1228 2%
Water 7732-18-5 18.02 Rest