Chromatography & Spectroscopy Reagents (27)

REAGENT

Standard solution for volumetric analysis of sodium nitrite

0.1996mol/L, medium: H2O

CAS:7632-00-0

Formula:NaNO₂

MW:69 g/mol

฿750.00

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REAGENT

Standard solution for volumetric analysis of sodium nitrite

0.05009mol/L, medium: H2O

CAS:7632-00-0

Formula:NaNO₂

MW:69 g/mol

฿1,800.00

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REAGENT

Standard solution for volumetric analysis of sodium nitrite

0.1011mol/L, medium: H2O

CAS:7632-00-0

Formula:NaNO₂

MW:69 g/mol

฿2,200.00

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REAGENT

3,3'-Diaminobenzidine Tetrahydrochloride Hydrate

98%, used in biochemical research

CAS:868272-85-9

Formula:C₁₂H₁₄N₄·₄HCl·xH₂O

MW:360.11(anhydrous basis) g/mol

฿2,950.00

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REAGENT

3-NITROBENZYL ALCOHOL

10mM in DMSO

CAS:619-25-0

Formula:C₇H₇NO₃

MW:153.14 g/mol

฿12,600.00

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REAGENT

Tetrabutylammonium phosphate monobasic solution

1.0 M in H2O

CAS:5574-97-0

Formula:C₁₆H₃₈NO₄P

MW:339.45 g/mol

฿10,270.00

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REAGENT

(9-Fluorenylmethyl) chloroformate

For synthesis

CAS:28920-43-6

Formula:C₁₅H₁₁ClO₂

MW:258.7 g/mol

฿590.00

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REAGENT

Tetrabutylammonium hydrogen sulfate

puriss., ≥99%

CAS:32503-27-8

Formula:C₁₆H₃₇NO₄S

MW:339.53 g/mol

฿6,250.00

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REAGENT

Tetrabutylammonium bromide

ACS, 98%

CAS:1643-19-2

Formula:C₁₆H₃₆NBr

MW:322.37 g/mol

฿400.00

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REAGENT

Standard liquid sodium nitrite

5g/L, medium: ethanol

CAS:7632-00-0

Formula:NaNO₂

MW:69 g/mol

฿800.00

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