Phosphate Buffered Saline-Tween (20X, with Kathon & 2% Tween-20, pH 7.4), IBB-640 | Boston BioProducts

Phosphate Buffered Saline-Tween (20X, with Kathon & 2% Tween-20, pH 7.4) - Products - #IBB-640

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1L $65.00
2L $105.00
4L $185.00
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Product Description

More Information
Method: Prepared in 18.2 megohms-cm ± 1 water and autoclaved at 15 psi (121°C) for 30 minutes on liquid cycle.
Synonym: PBST
Storage: Room Temp.
pH: 7.4 ± 0.15 (1X)
Notes: To make 1X, dilute 20-fold with deionized water.
pH Tolerance: 0.15
Preparation: Autoclaved
Component NameCASMolecular WeightConcentration
Sodium Phosphate Dibasic 7558-79-4 141.96 200 mM
Potassium Phosphate Monobasic 7778-77-0 136.09 40 mM
Potassium Chloride 7447-40-7 74.55 54 mM
Sodium Chloride 7647-14-5 58.44 2.75 M
Tween-20 9005-64-5 ~1228 2%
Kathon - - 0.02%
Water 7732-18-5 18.02 Rest

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