Buffer - pH 7.40: Lab, 20 L, 7558-79-4/7732-18-5/7778-77-0, pH 7.39 to 7.41, Buffer, Liquid, Box, 1
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RICCA CHEMICAL Buffer - pH 7.40: Lab, 20 L, 7558-79-4/7732-1...
Item 45D058
$379.50
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Product Details
| Brand | RICCA CHEMICAL |
| CAS Number | 7732-18-5, 7558-79-4, 7778-77-0 |
| Container Material | Plastic |
| Form | Liquid |
| Volume | 20 L |
| Product Type | Buffer - pH 7.40 |
| Chemical Family | Buffers |
| Chemical Grade | Lab |
| Concentration | pH 7.39 to 7.41 |
| Container Type | Box |
| Standards | EP, ACS, ASTM |
| Mfr. Model # | R1565000-20F |
| Country of Origin | USA (subject to change) |
| UNSPSC | 47101613 |
Description
Buffer - pH 7.40, Concentration pH 7.39 to 7.41, CAS Number 7558-79-4, 7732-18-5, 7778-77-0, Molecular Weight 136.08 g/mol (Potassium Dihydrogen Phosphate); 141.95 g/mol (Sodium Phosphate Dibasic); 18.01 g/mol (Water), Chemical Formula H2O; Na2HPO4; KH2PO4, Chemical Container Material Plastic, Chemical Container Type Box, Chemical Grade Lab, Chemical Container Size 20 L, Chemical Family Type Buffer, Calibration Certificate NIST SRM 186-I-g, 186-II-g & 191d, Shelf Life 24 mo