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.

Ler mais

20
- 50
- 100
- 200

produtos por página. 819 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
TRIS acetate REF: 7W-GB8936CAS: 6850-28-8	≥ 99.0%	38,00 €~294,00 €	Ter 10 Dez 24
Imidazole REF: 7W-GB9580CAS: 288-32-4	≥ 99.0%	13,00 €~193,00 €	Ter 10 Dez 24
TRIS hydrochloride, 1M solution (pH 8.5) REF: 7W-GB7844CAS: 1185-53-1	- - -	A consultar	Ter 10 Dez 24
BIS-TRIS propane REF: 7W-GB2945CAS: 64431-96-5	99.0 - 101.0 %	50,00 €~504,00 €	Ter 10 Dez 24
Ammonium citrate tribasic, 97% REF: 7W-GX2993CAS: 3458-72-8	≥ 97.0%	A consultar	Ter 10 Dez 24
Buffer solution, pH 9.0 REF: 7W-GE4974	- - -	36,00 €	Ter 10 Dez 24
Sodium phosphate tribasic dodecahydrate, 98% REF: 7W-GK9846CAS: 10101-89-0	≥ 98.0%	26,00 €~139,00 €	Ter 10 Dez 24
Potassium phosphate monobasic REF: 7W-GK8538CAS: 7778-77-0	≥ 99.0% (anhydrous basis)	14,00 €~50,00 €	Ter 10 Dez 24
Buffer solution, pH 10.0 REF: 7W-GE6195	- - -	38,00 €	Ter 10 Dez 24
Maleic acid REF: 7W-GK3899CAS: 110-16-7	99.0 - 101.0 % (dried substance)	17,00 €~368,00 €	Ter 10 Dez 24
2-Amino-2-methyl-1-propanol hydrochloride REF: 7W-GK0508CAS: 3207-12-3	(Titration) ≥ 98.0%	72,00 €~106,00 €	Ter 10 Dez 24
Potassium phosphate monobasic, Ph. Eur. grade REF: 7W-GX7212CAS: 7778-77-0	98.0 - 100.5 % (dried substance)	70,00 €~257,00 €	Ter 10 Dez 24
POPSO REF: 7W-GB0334CAS: 68189-43-5	- - -	41,00 €~275,00 €	Ter 10 Dez 24
CAPS REF: 7W-GB0318CAS: 1135-40-6	≥ 99.0%	31,00 €~275,00 €	Ter 10 Dez 24
Gly-Gly REF: 7W-GB5355CAS: 556-50-3	98.5 - 101.5 %	36,00 €~266,00 €	Ter 10 Dez 24
Citric acid, anhydrous, 99.5%, BP, Ph. Eur., USP grade REF: 7W-GV4009CAS: 77-92-9	99.5 - 100.5 % (anhydrous substance)	15,00 €~88,00 €	Ter 10 Dez 24
Magnesium acetate tetrahydrate, 99.5% REF: 7W-GX4363CAS: 16674-78-5	≥ 99.5%	A consultar	Ter 10 Dez 24
di-Sodium hydrogen phosphate dihydrate, Ph. Eur., USP grade REF: 7W-GK8671CAS: 10028-24-7	(dried basis) 98.0 - 100.5 % (USP)	13,00 €~102,00 €	Ter 10 Dez 24
TES REF: 7W-GB0507CAS: 7365-44-8	(Titration) ≥ 99.0% (anhydrous basis)	36,00 €~459,00 €	Ter 10 Dez 24
Sodium dihydrogen phosphate dihydrate REF: 7W-GB1797CAS: 13472-35-0	(Titration) 98.0 - 102.0 % (anhydrous basis)	17,00 €~151,00 €	Ter 10 Dez 24

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 €

1kg		275,00 €
25g		31,00 €
100g		50,00 €
250g		93,00 €
500g		165,00 €

1kg		37,00 €
5kg		102,00 €
100g		13,00 €
250g		18,00 €
500g		25,00 €

1kg		459,00 €
25g		36,00 €
100g		80,00 €
250g		149,00 €
500g		275,00 €

1kg		47,00 €
5kg		151,00 €
100g		17,00 €
250g		21,00 €
500g		31,00 €

Soluções Tampão de pH

TRIS acetate

Ref: 7W-GB8936

Imidazole

Ref: 7W-GB9580

TRIS hydrochloride, 1M solution (pH 8.5)

Ref: 7W-GB7844

BIS-TRIS propane

Ref: 7W-GB2945

Ammonium citrate tribasic, 97%

Ref: 7W-GX2993

Buffer solution, pH 9.0

Ref: 7W-GE4974

Sodium phosphate tribasic dodecahydrate, 98%

Ref: 7W-GK9846

Potassium phosphate monobasic

Ref: 7W-GK8538

Buffer solution, pH 10.0

Ref: 7W-GE6195

Maleic acid

Ref: 7W-GK3899

2-Amino-2-methyl-1-propanol hydrochloride

Ref: 7W-GK0508

Potassium phosphate monobasic, Ph. Eur. grade

Ref: 7W-GX7212

POPSO

Ref: 7W-GB0334

CAPS

Ref: 7W-GB0318

Gly-Gly

Ref: 7W-GB5355

Citric acid, anhydrous, 99.5%, BP, Ph. Eur., USP grade

Ref: 7W-GV4009

Magnesium acetate tetrahydrate, 99.5%

Ref: 7W-GX4363

di-Sodium hydrogen phosphate dihydrate, Ph. Eur., USP grade

Ref: 7W-GK8671

TES

Ref: 7W-GB0507

Sodium dihydrogen phosphate dihydrate

Ref: 7W-GB1797