72 výsledků pro: "Potassium Nitrate "

Supplier: VWR Chemicals

Dusičnan draselný ≥97%, TECHNICAL

Supplier: VWR Chemicals

Xylenol orange triturate 1% (w/w) in potassium nitrate Reag. Ph. Eur. 1096301

Supplier: VWR Chemicals

Dusičnan draselný ≥98%, GPR RECTAPUR®

Supplier: Avantor

Dusičnan draselný 99.0-100.5%, granular USP, FCC, J.T.Baker®

Supplier: Avantor

Dusičnan draselný 99.0-100.5%, granular USP, Multi-Compendial, J.T.Baker®

Supplier: VWR Chemicals

Dusičnan draselný ≥99.0%, AnalaR NORMAPUR® analytical reagent

Supplier: Avantor

Dusičnan draselný ≥99.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: VWR Collection

Calomel-free pH electrode refill solution containing potassium nitrate , VWR®

Supplier: MACRON AVANTOR BRAND

Dusičnan draselný 99.0-100.5%, fine crystals, Macron Fine Chemicals™

Supplier: Thermo Fisher Scientific

Dusičnan draselný 99.999% (trace metals basis)

Supplier: Thermo Fisher Scientific

Dusičnan draselný 99+% p.a.

Supplier: Thermo Fisher Scientific

Dusičnan draselný 99%, Extra Pure

Supplier: Thermo Fisher Scientific

Dusičnan draselný ≥99%

Supplier: Thermo Fisher Scientific

Dusičnan draselný ≥99.994% (metals basis)

Supplier: Apollo Scientific

Dusičnan draselný 99,9%

Supplier: Thermo Fisher Scientific

Dusičnan draselný 99%, pure

Supplier: Thermo Fisher Scientific

Dusičnan draselný ≥99.995% (metals basis), Puratronic®

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: Merck

Potassium nitrate-[¹⁵N] (98% ¹⁵N), Sigma-Aldrich®

Supplier: Merck

Potassium nitrate-[¹⁵N] (5% ¹⁵N), Sigma-Aldrich®

Supplier: Merck

Potassium nitrate-[¹⁵N] (60% ¹⁵N), Sigma-Aldrich®

Supplier: Merck

Potassium nitrate-[¹⁵N] (10% ¹⁵N), Sigma-Aldrich®

Supplier: Biowest

In 1976, Guilbert and Iscove demonstrated that precursor cells of erythrocytes and macrophages could be cultured in a reduced-serum medium supplemented with albumin, transferrin, lecithin, and selenium. Iscove's medium is a modification of Dulbecco's Modified Eagle's Medium (DME) containing selenium, additional amino acids and vitamins, sodium pyruvate, HEPES buffer, and potassium nitrate instead of ferric nitrate. Further studies have demonstrated that Iscove's medium will support murine B lymphocytes, haemopoietic tissue from bone marrow, B-cells stimulated with lipopolysaccharide, T-lymphocytes, and a variety of hybrid cells.

Supplier: Merck

Dusičnan draselný, EMSURE® ISO, Reag. Ph. Eur. p.a., Supelco®

Supplier: Merck

Dusičnan draselný, Sigma-Aldrich®

Supplier: Thermo Fisher Scientific

Dusičnan draselný 99+% for biochemistry

Supplier: Merck

Dusičnan draselný, Sigma-Aldrich®

Supplier: Lach-ner S.R.O.

Dusičnan draselný

Supplier: REAGECON

Dusičnan draselný 10% vodný roztok