Antibody Storage Buffer (pH 7.4)
CAT#: IBB-105
- Useful for antibody storage in molecular biology workflows
- Supports storage and preservation of antibodies
- Ready-to-use storage buffer tested for DNase/RNase and protease, adjusted to pH 7.4
Available sizes:
Product Description
Antibody Storage Buffer is composed of PBS and Tween, along with BSA and sodium azide. BSA and sodium azide are added for antibody stability and extended storage. The buffer is adjusted to pH 7.4.
Specifications
| Method: | Filtered through 0.22-micron filter |
|---|---|
| Storage: | 2-8°C |
| pH: | 7.40 ± 0.20 |
| QC Testing: | Appearance, pH, DNase Free, RNase Free, Protease Free |
| Component Name | CAS | Molecular Weight | Concentration |
|---|---|---|---|
| Bovine Serum Albumin | 9048-46-8 | 65 kDa | 0.1% (w/v) |
| Sodium Phosphate Monobasic Anhydrous | 7558-79-4 | 141.96 | 10.1 mM |
| Potassium Phosphate Monobasic Anhydrous | 7778-77-0 | 136.09 | 1.76 mM |
| Potassium Chloride | 7447-40-7 | 74.55 | 2.7 mM |
| Sodium Chloride | 7647-14-5 | 58.44 | 137 mM |
| Tween-20 | 9005-64-5 | ~1228 | 0.02% (v/v) |
| Sodium Azide | 26628-22-8 | 65.01 | 0.05% (w/v) |
| Water | 7732-18-5 | 18.02 | Rest |
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