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. 801 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
HEPES potassium salt REF: 7W-GL1281CAS: 82207-62-3	≥ 99.0%	A consultar	Seg 31 Mar 25
Sodium chloride REF: 7W-GE8374CAS: 7647-14-5	≥ 99.9% (dried basis)	14,00 €~138,00 €	Seg 31 Mar 25
Sodium DL-lactate, 60% solution REF: 7W-GL8384CAS: 72-17-3	58.8 - 61.2 % (w/w)	22,00 €~74,00 €	Seg 31 Mar 25
tri-Potassium citrate monohydrate REF: 7W-GK2569CAS: 6100-05-6	(Titration) 99.0 - 101.0 %	30,00 €~166,00 €	Seg 31 Mar 25
Potassium phosphate tribasic, anhydrous REF: 7W-GL8076CAS: 7778-53-2	97.0 - 103.0 % (dried basis)	52,00 €~79,00 €	Seg 31 Mar 25
BICINE REF: 7W-GB1591CAS: 150-25-4	(Titration) 99.0 - 101.0 %	24,00 €~188,00 €	Seg 31 Mar 25
2-Amino-2-methyl-1-propanol, 95% REF: 7W-GK9117CAS: 124-68-5	93.0 - 97.0 %	24,00 €~35,00 €	Seg 31 Mar 25
Glycine, 99%, ACS grade REF: 7W-GM1110CAS: 56-40-6	≥ 98.5%	A consultar	Seg 31 Mar 25
Potassium chloride, FCC grade REF: 7W-GE8357CAS: 7447-40-7	≥ 99.0% (dried substance, ex. anticaking agent)	17,00 €~99,00 €	Seg 31 Mar 25
Potassium acetate, 99%, USP grade REF: 7W-GK2258CAS: 127-08-2	99.0 - 100.5 % (dried basis)	A consultar	Seg 31 Mar 25
TRIS Ultrapure, 99.9%, Ph. Eur. grade REF: 7W-GB1923CAS: 77-86-1	(Titration) 99.90 - 100.50 % (dried substance)	33,00 €~195,00 €	Seg 31 Mar 25
TRIS solution, 50mM in water, pH 8 REF: 7W-GP1147CAS: 77-86-1	- - -	A consultar	Seg 31 Mar 25
Imidazole REF: 7W-GB9580CAS: 288-32-4	≥ 99.0%	14,00 €~204,00 €	Seg 31 Mar 25
TRIS solution, 10mM in water, pH 8 REF: 7W-GP3421CAS: 77-86-1	- - -	A consultar	Seg 31 Mar 25
BIS-TRIS propane REF: 7W-GB2945CAS: 64431-96-5	99.0 - 101.0 %	53,00 €~535,00 €	Seg 31 Mar 25
TRIS acetate REF: 7W-GB8936CAS: 6850-28-8	≥ 99.0%	40,00 €~311,00 €	Seg 31 Mar 25
TRIS solution, 20mM in water, pH 8 REF: 7W-GP1622CAS: 77-86-1	- - -	A consultar	Seg 31 Mar 25
Potassium phosphate monobasic REF: 7W-GK8538CAS: 7778-77-0	≥ 99.0% (anhydrous basis)	15,00 €~53,00 €	Seg 31 Mar 25
Magnesium sulfate, dried, USP grade REF: 7W-GK9199CAS: 7487-88-9	99.0 - 100.5 % (after ignition)	69,00 €~224,00 €	Seg 31 Mar 25
Maleic acid REF: 7W-GK3899CAS: 110-16-7	99.0 - 101.0 % (dried substance)	18,00 €~368,00 €	Seg 31 Mar 25

1kg		18,00 €
5kg		42,00 €
10kg		74,00 €
250g		14,00 €
25kg		138,00 €
500g		15,00 €

1kg		63,00 €
25g		14,00 €
5kg		204,00 €
100g		23,00 €
250g		26,00 €
500g		38,00 €
2500g		118,00 €

1kg		53,00 €
5kg		128,00 €
100g		18,00 €
250g		22,00 €
25kg		368,00 €

25ml		24,00 €
100ml		35,00 €

Soluções Tampão de pH

HEPES potassium salt

Ref: 7W-GL1281

Sodium chloride

Ref: 7W-GE8374

Sodium DL-lactate, 60% solution

Ref: 7W-GL8384

tri-Potassium citrate monohydrate

Ref: 7W-GK2569

Potassium phosphate tribasic, anhydrous

Ref: 7W-GL8076

BICINE

Ref: 7W-GB1591

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

Ref: 7W-GK9117

Glycine, 99%, ACS grade

Ref: 7W-GM1110

Potassium chloride, FCC grade

Ref: 7W-GE8357

Potassium acetate, 99%, USP grade

Ref: 7W-GK2258

TRIS Ultrapure, 99.9%, Ph. Eur. grade

Ref: 7W-GB1923

TRIS solution, 50mM in water, pH 8

Ref: 7W-GP1147

Imidazole

Ref: 7W-GB9580

TRIS solution, 10mM in water, pH 8

Ref: 7W-GP3421

BIS-TRIS propane

Ref: 7W-GB2945

TRIS acetate

Ref: 7W-GB8936

TRIS solution, 20mM in water, pH 8

Ref: 7W-GP1622

Potassium phosphate monobasic

Ref: 7W-GK8538

Magnesium sulfate, dried, USP grade

Ref: 7W-GK9199

Maleic acid

Ref: 7W-GK3899