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Dipotassium-L(+)-tartrate hemihydrate 99%

Supplier: Thermo Scientific Chemicals
Description: Dipotassium-L(+)-tartrate hemihydrate 99%

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Image Unavailable-TCA0337-500G

Monopotassium 7-Amino-1,3-naphthalenedisulfonate Hydrate ≥98.0% (by HPLC)

Supplier: TCI America
Description: CAS Number: 842-15-9
MDL Number: MFCD00064177
Molecular Formula: C10H9NO6S2
Molecular Weight: 341.39
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal

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Image Unavailable-CA1.08445.0250

EDTA tripotassium salt dihydrate, Supelco®

Catalog Number: (CA1.08445.0250)
Supplier: MilliporeSigma
Description: C10H13K3N2O8 * 2H2O, Cas number 65501-24-8, Hazard causes serious eye irritation.

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Image Unavailable-CAAAAL11991-30

EDTA tripotassium salt dihydrate 99%

Supplier: Thermo Scientific Chemicals
Description: EDTA tripotassium salt dihydrate 99%

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Product Image-CAPX1507-5

Potassium iodide ≥99.0%, granular, GR ACS, Supelco®

Supplier: MilliporeSigma
Description: Meets ACS Specifications

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Potassium citrate monohydrate 99+%

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00150442 Soluble in water and glycerol. Practically insoluble in alcohol

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Image Unavailable-CA1.06267.0500

Sodium acetate trihydrate 99.0-101.0% (by perchloric acid titration) [99.0-101.0% dry basis (perchloric acid titration)], EMSURE® for analysis indifferent to potassium permanganate, Supelco®

Supplier: MilliporeSigma
Description: Sodium acetate trihydrate, Grade:ACS,ISO,Reag. Ph Eur, CAS number:6131-90-4, Application:for analysis indifferent to potassium permanganate EMSURE

Image Unavailable-89139-158

BAPTA tetrapotassium salt ≥95% (by TLC) ion chelator, for calcium determination

Catalog Number: (89139-158)
Supplier: Biotium
Description: BAPTA and its derivatives are calcium chelators that are commonly used to form calcium buffers with well-defined calcium concentrations. By injecting the chelators into cells or by incubating cells with the AM ester form of the chelators, one can control the cytosolic calcium concentration, an important means to study the roles of calcium. Key advantages of these calcium chelators include relative insensitivity toward intracellular pH change and fast release of calcium.
Image Unavailable-CAAA42653-36

Poly(styrene sulfonic acid), M.W. M.W. 75,000 30% (w/v) in aqueous solution

Supplier: Thermo Scientific Chemicals
Description: Poly(styrene sulfonic acid) is used in water softening and to remove hard ions like calcium and magnesium. In the medical field, it is used as potassium binders in acute and chronic kidney disease. Its sodium salt is used as a superplastifier in cement, as a dye improving agent for cotton, as proton exchange membranes in fuel cell applications. It acts as a solid acid catalyst in organic synthesis. It is an antistatic resin used for electrographic and electrophotographic substrates.

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Nigericin sodium salt ≥98%

Catalog Number: (CAAAJ61349-MA)
Supplier: Thermo Scientific Chemicals
Description: A potassium ionophore

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Product Image-BDH7317-1

Fehling's reagent II (L(+)-potassium sodium tartrate in sodium hydroxide solution), VWR Chemicals BDH®

Catalog Number: (BDH7317-1)
Supplier: VWR International
Description: Made with deionized water

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Product Image-CAJT6464-4

J.T.Baker® BAKER INSTRA-ANALYZED®, AA Standards, Potassium

Catalog Number: (CAJT6464-4)
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Description: The standard is prepared by the careful dilution of the metal or its salt, usually 99.99% pure as verified by arc emission spectrometry.

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3-Indoxyl sulfate potassium salt 97%

Supplier: Thermo Scientific Chemicals
Description: 3-Indoxyl sulfate potassium salt 97%

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Product Image-CAJT3010-1

Potassium carbonate sesquihydrate 98.5-101.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Description: Salt of tartar. CAS RN 6381-79-9. Formula Weight: 165.24. Crystals, ‘BAKER ANALYZED’* Reagent, 98.5-101.0%. Meets ACS specifications. Lot analysis on label. Packaged in a plastic container. 2.5kg.

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Glucotropaeolin potassium salt ≥95.0% (by HPLC)

Catalog Number: (TCG0397-10MG)
Supplier: TCI America
Description: CAS Number: 5115-71-9
MDL Number: MFCD00153006
Molecular Formula: C14H19NO9S2
Molecular Weight: 447.51
Purity/Analysis Method: >95.0% (HPLC)
Form: Crystal
Storage Temperature: <0°C

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Image Unavailable-CAAAAL12674-03

TBPE (=tetrabromophenolphthalein ethyl ester potassium salt) ≥97%

Supplier: Thermo Scientific Chemicals
Description: TBPE (=tetrabromophenolphthalein ethyl ester potassium salt) ≥97%

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