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USP Standards |
Items 241 à 255 de 375 |
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| les prix sont en dollars canadiens
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| P0732 |
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PHENIRAMINE MALEATE, USP STAND |
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| P0870 |
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PHENTOLAMINE MESYLATE |
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| P1001 |
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L-PHENYLALANINE USP STD |
| POTASSIUM CHLORIDE | Meets A.C.S. specs./Conforme aux normes A.C.S.| Insoluble matter /Matires insolubles | 0.005% |
| pH 5% solution @ 25 deg. C | 5.4-8.6 |
| Iodide (I) Iodure | 0.002% |
| Bromide (Br) Bromure | 0.01% |
| Chlorate & Nitrate | 0.003% |
| Nitrogen compounds / Composés azotés | 0.001% |
| Phosphate | 5 ppm |
| Sulfate | 0.001% |
| Barium | 0.001% |
| Calcium, magnesium & R2O3 ppt. | 0.005% |
| Heavy metals (Pb) Métaux lourds | 5 ppm |
| Iron (Fe) Fer | 3 ppm |
| Sodium | 0.005% |
| F.W. / P.M. | 74.55 |
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| P1001-200MG |
price on request |
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| P1210 |
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PHENYLEPHRINE HCL/USP REF STD |
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| P1413 |
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PHENYLPROPANOLAM HCl/USP STD |
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| P1525 |
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PHENYLTOIN/ USP REF STD |
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| P1530 |
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PHENYLTOLOXAMINE RELATED |
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| P1613 |
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PHENYTOIN RELATED COMP.A, USP |
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| P1614 |
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PHENYTOIN RELATED COMP.B,USP |
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| P1615 |
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PHENYTOIN SODIUM/USP STD |
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| P1950 |
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PHYTONADIONE/USP REF STD |
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| P2500 |
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POLACRILIN POTASSIUM/USP |
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| P4080 |
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POTASSIUM GLUCONATE/USP STD |
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| P4331 |
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POT.IODIDE/ACP PLUS |
| Potassium Iodide (Crystals Crystaux) | | Molecular Formula | KI |
| Molecular Weight | 166.00 |
| Melting point | 681 °C |
| Chemical Abstract Number | 7681-11-0 |
| Assay (%) Teneur | _ 99.8 |
| pH (5% solution) | 6.0 - 9.5 |
| Loss on Drying / Perte sur Sechage | 0.1% |
| Water Insolubles / Insolubles dans l'eau | 0.003% |
| Iodine Reducing substances / Substances | |
| réduisante l'iode | 0.001% |
| Sodium (Na) | 0.03% |
| Chloride & Bromide / Chlorure & Bromure | |
| (as/comme Cl) | 0.01% |
| Nitrogen Cmpds. (N) Composés Azotés | 0.001% |
| Ba, PO4, SO4 | 0.001% |
| Ca, Mg | 0.0005% |
| Cu, Fe, IO3, Pb | 0.0002% |
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| P4331-500G |
price on request |
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| P4333 |
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POT.IODIDE/CRYST USP |
| Potassium Iodide | | Molecular Formula | KI |
| Molecular Weight | 166.00 |
| Melting point | 681 °C |
| Chemical Abstract Number | 7681-11-0 |
Meets U.S.P. specs. / Conforme aux normes U.S.P.| Identification | T.P.T. / P.P.T. |
| Alkalinity / Alcalinité | T.P.T. / P.P.T. |
| Loss on drying (%) Perte de poids | 1.0 |
| Iodate | 4 ppm |
| Nitrate, nitrite, ammonia(que) | T.P.T. / P.P.T. |
| Thiosulfate and Barium / Thiosulfate et | |
| Baryum | T.P.T. / P.P.T. |
| Heavy Metals (Pb) Metaux Lourds | 0.001% |
| Assay (%) Teneur | 99.0 - 101.5 |
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| P4333-20KG |
price on request |
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