Soluções Tampão de pH

As soluções tampão de pH são usadas para calibrar medidores de pH e garantir medições precisas de pH em várias aplicações. Essas soluções mantêm um pH estável, permitindo uma calibração precisa e resultados confiáveis em processos laboratoriais e industriais. Na CymitQuimica, oferecemos uma ampla variedade de soluções tampão de pH com diferentes valores de pH, essenciais para garantir a precisão dos medidores de pH e otimizar o desempenho dos instrumentos analíticos.

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produtos por página. 820 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
di-Sodium hydrogen phosphate anhydrous, EP, USP grade REF: 7W-GB0899CAS: 7558-79-4	98.0 - 100.5 %	33,00 €~205,00 €	Qui 02 Jan 25
Tris(hydroxymethyl)aminomethane REF: 7W-GP9311CAS: 77-86-1	(Titration) ≥ 99.0%	70,00 €~270,00 €	Qui 02 Jan 25
Sodium tetraborate decahydrate REF: 7W-GK8434CAS: 1303-96-4	≥ 99.5%	14,00 €~98,00 €	Qui 02 Jan 25
HEPES potassium salt REF: 7W-GL1281CAS: 82207-62-3	≥ 99.0%	A consultar	Qui 02 Jan 25
Potassium hydrogen carbonate REF: 7W-GK1196CAS: 298-14-6	99.0 - 101.0 % (as KHCO3)	13,00 €~113,00 €	Qui 02 Jan 25
Glycine, 99%, ACS grade REF: 7W-GM1110CAS: 56-40-6	≥ 98.5%	A consultar	Qui 02 Jan 25
Sodium acetate trihydrate REF: 7W-GK0054CAS: 6131-90-4	≥ 99.0% (dried basis)	13,00 €~149,00 €	Qui 02 Jan 25
HEPES, 99.5%, GlenCell™, suitable for cell culture REF: 7W-GM5581CAS: 7365-45-9	(Titration) 99.5 - 100.5 % (dried basis)	321,00 €	Qui 02 Jan 25
Magnesium sulfate, dried, USP grade REF: 7W-GK9199CAS: 7487-88-9	99.0 - 100.5 % (after ignition)	65,00 €~211,00 €	Qui 02 Jan 25
2-Amino-2-methyl-1-propanol, 95% REF: 7W-GK9117CAS: 124-68-5	93.0 - 97.0 %	23,00 €~33,00 €	Qui 02 Jan 25
Potassium chloride, FCC grade REF: 7W-GE8357CAS: 7447-40-7	≥ 99.0% (dried substance, ex. anticaking agent)	16,00 €~93,00 €	Qui 02 Jan 25
Imidazole REF: 7W-GB9580CAS: 288-32-4	≥ 99.0%	13,00 €~193,00 €	Qui 02 Jan 25
di-Ammonium hydrogen citrate REF: 7W-GK1214CAS: 3012-65-5	98.0 - 103.0 %	21,00 €~84,00 €	Qui 02 Jan 25
BIS-TRIS propane REF: 7W-GB2945CAS: 64431-96-5	99.0 - 101.0 %	50,00 €~504,00 €	Qui 02 Jan 25
TRIS Ultrapure, 99.9%, Ph. Eur. grade REF: 7W-GB1923CAS: 77-86-1	(Titration) 99.90 - 100.50 % (dried substance)	31,00 €~184,00 €	Qui 02 Jan 25
L-(-)-Malic acid, GlenCell™, suitable for cell culture REF: 7W-GK0921CAS: 97-67-6	- - -	A consultar	Qui 02 Jan 25
Potassium phosphate monobasic REF: 7W-GK8538CAS: 7778-77-0	≥ 99.0% (anhydrous basis)	14,00 €~50,00 €	Qui 02 Jan 25
TRIS acetate REF: 7W-GB8936CAS: 6850-28-8	≥ 99.0%	38,00 €~294,00 €	Qui 02 Jan 25
Maleic acid REF: 7W-GK3899CAS: 110-16-7	99.0 - 101.0 % (dried substance)	17,00 €~368,00 €	Qui 02 Jan 25
Potassium phosphate monobasic, Ph. Eur. grade REF: 7W-GX7212CAS: 7778-77-0	98.0 - 100.5 % (dried substance)	70,00 €~257,00 €	Qui 02 Jan 25

1kg		38,00 €
5kg		113,00 €
100g		13,00 €
250g		19,00 €
500g		27,00 €

1kg		26,00 €
5kg		84,00 €
100g		13,00 €
10kg		149,00 €
250g		14,00 €
500g		20,00 €

1kg		60,00 €
25g		13,00 €
5kg		193,00 €
100g		21,00 €
250g		25,00 €
500g		36,00 €
2500g		112,00 €

1kg		50,00 €
5kg		121,00 €
100g		17,00 €
250g		21,00 €
25kg		368,00 €

Soluções Tampão de pH

di-Sodium hydrogen phosphate anhydrous, EP, USP grade

Ref: 7W-GB0899

Tris(hydroxymethyl)aminomethane

Ref: 7W-GP9311

Sodium tetraborate decahydrate

Ref: 7W-GK8434

HEPES potassium salt

Ref: 7W-GL1281

Potassium hydrogen carbonate

Ref: 7W-GK1196

Glycine, 99%, ACS grade

Ref: 7W-GM1110

Sodium acetate trihydrate

Ref: 7W-GK0054

HEPES, 99.5%, GlenCell™, suitable for cell culture

Ref: 7W-GM5581

Magnesium sulfate, dried, USP grade

Ref: 7W-GK9199

2-Amino-2-methyl-1-propanol, 95%

Ref: 7W-GK9117

Potassium chloride, FCC grade

Ref: 7W-GE8357

Imidazole

Ref: 7W-GB9580

di-Ammonium hydrogen citrate

Ref: 7W-GK1214

BIS-TRIS propane

Ref: 7W-GB2945

TRIS Ultrapure, 99.9%, Ph. Eur. grade

Ref: 7W-GB1923

L-(-)-Malic acid, GlenCell™, suitable for cell culture

Ref: 7W-GK0921

Potassium phosphate monobasic

Ref: 7W-GK8538

TRIS acetate

Ref: 7W-GB8936

Maleic acid

Ref: 7W-GK3899

Potassium phosphate monobasic, Ph. Eur. grade

Ref: 7W-GX7212