Imprimir…

Esta buscando: Tampones pH

The pH buffers are essential for routine pH meter calibration to capture accurate pH range of acid or base. Ready-to-use prepared solutions eliminate the time, expense, and contamination risks of mixing buffers. pH buffers can be used to identify weak acid, conjugate base, strong acid, blood pH etc. With colored and colorless pH buffer options available, researchers can efficiently select the correct indicating solution for any test. Powder pillows and sachets permit laboratories to store the concentrated substances for longer time periods without being affected.

The pH buffers are essential for routine pH meter calibration to capture accurate pH range of acid or base. Ready-to-use prepared solutions eliminate the time, expense, and contamination risks of mixing buffers. pH buffers can be used to identify weak acid, conjugate base, strong acid, blood pH etc. With colored and colorless pH buffer options available, researchers can efficiently select the correct indicating solution for any test. Powder pillows and sachets permit laboratories to store the concentrated substances for longer time periods without being affected.


753  results were found

Refinar resultados Ordenado por

Sort Results

Vista lista Vista Extendida (Nueva)
SearchResultCount:"753"

Valore los resultados de su búsqueda

Product Image-1.09476.4000

Certipur® solución tampón, pH 9,00, azul, Borato, Certipur®, Bag-in-box

Descripción: Certipur® solución tampón, pH 9,00, azul, Borato, Certipur®, Bag-in-box
Numero del catalogo: 1.09476.4000
UOM: 1 * 4 L
Proveedor: Merck

FDS Certificados Environmentally Preferable


Product Image-1.09477.4000

Certipur® solución tampón, pH 7,00, verde, Fosfato, Certipur®, Bag-in-box

Descripción: Certipur® solución tampón, pH 7,00, verde, Fosfato, Certipur®, Bag-in-box
Numero del catalogo: 1.09477.4000
UOM: 1 * 4 L
Proveedor: Merck

FDS Certificados Environmentally Preferable


Product Image-1.09400.4000

Certipur® solución tampón, pH 10,00, amarilla, Borato, Certipur®, Bag-in-box

Descripción: Certipur® solución tampón, pH 10,00, amarilla, Borato, Certipur®, Bag-in-box
Numero del catalogo: 1.09400.4000
UOM: 1 * 4 L
Proveedor: Merck

FDS Environmentally Preferable


Product Image-1.09475.4000

Certipur® solución tampón, pH 4,00, roja, Citrato, Certipur®, Bag-in-box

Descripción: Certipur® solución tampón, pH 4,00, roja, Citrato, Certipur®, Bag-in-box
Numero del catalogo: 1.09475.4000
UOM: 1 * 4 L
Proveedor: Merck

FDS Environmentally Preferable


Product Image-32037.297

Buffer solution pH 9.00 (at 20 °C), borate free, ±0,02, VWR®, incoloro

Descripción: Buffer solution pH 9.00 (at 20 °C), borate free, ±0,02, VWR®, incoloro
Numero del catalogo: 32037.297
UOM: 1 * 1 L
Proveedor: VWR Chemicals

FDS Certificados New Product


Product Image-32084.608

ConvoL NORMADOSE® solución volumétrica, Citrato, Valor de pH: 4, ±0,05, Temperatura de referencia: 20 °C, VWR® ConvoL NORMADOSE®, Ampoule

Descripción: ConvoL NORMADOSE® solución volumétrica, Citrato, Valor de pH: 4, ±0,05, Temperatura de referencia: 20 °C, VWR® ConvoL NORMADOSE®, Ampoule
Numero del catalogo: 32084.608
UOM: 1 * 170 mL
Proveedor: VWR Chemicals

FDS Certificados


Product Image-1.09478.1000

Ammonium buffer solution for complexometry (ammonium chloride/ammonia) pH = 10 - 11, TitriPUR®

Descripción: Ammonium buffer solution for complexometry (ammonium chloride/ammonia) pH = 10 - 11, TitriPUR®
Numero del catalogo: 1.09478.1000
UOM: 1 * 1 L
Proveedor: Merck

FDS Certificados


Product Image-1.09433.9010

Solución tampón (ácido cítrico/hidróxido sódico/cloruro de hidrógeno), trazable a SRM según NIST y PTB, pH 2,00 (20 °C) Certipur®, Citrato, Valor de pH: 2,00, Certipur®, Bag-in-box

Descripción: Solución tampón (ácido cítrico/hidróxido sódico/cloruro de hidrógeno), trazable a SRM según NIST y PTB, pH 2,00 (20 °C) Certipur®, Citrato, Valor de pH: 2,00, Certipur®, Bag-in-box
Numero del catalogo: 1.09433.9010
UOM: 1 * 10 L
Proveedor: Merck

FDS Environmentally Preferable


Image Unavailable-1.01960.0001

Dihidrógenofosfato de potasio/hidrógenofosfato de disodio (2×25 g), Valor de pH: 6,863/7,416 (25°C), Certipur®, Bottela, 2×25 g

Descripción: Dihidrógenofosfato de potasio/hidrógenofosfato de disodio (2×25 g), Valor de pH: 6,863/7,416 (25°C), Certipur®, Bottela, 2×25 g
Numero del catalogo: 1.01960.0001
UOM: 1 * 2 UN
Proveedor: Merck

FDS


Image Unavailable-1.01961.0025

Dihidrogenotetraoxalato de potasio, Valor de pH: 1,681 (25°C), Certipur®, Bottela, 1×25 g

Descripción: Dihidrogenotetraoxalato de potasio, Valor de pH: 1,681 (25°C), Certipur®, Bottela, 1×25 g
Numero del catalogo: 1.01961.0025
UOM: 1 * 25 g
Proveedor: Merck

FDS


Image Unavailable-1.01964.0025

di-Sodio tetraborato decahidrato, Valor de pH: 9,184 (25°C), Certipur®, Bottela, 1×25 g

Descripción: di-Sodio tetraborato decahidrato, Valor de pH: 9,184 (25°C), Certipur®, Bottela, 1×25 g
Numero del catalogo: 1.01964.0025
UOM: 1 * 25 g
Proveedor: Merck

FDS Certificados


Image Unavailable-1.01963.0025

Hidrogenotartrato de potasio, Valor de pH: 3,639 (25°C), Certipur®, Bottela, 1×25 g

Descripción: Hidrogenotartrato de potasio, Valor de pH: 3,639 (25°C), Certipur®, Bottela, 1×25 g
Numero del catalogo: 1.01963.0025
UOM: 1 * 25 g
Proveedor: Merck

FDS


Image Unavailable-1.01965.0025

Hidrogenoftalato de potasio, Valor de pH: 4,005 (25°C), Certipur®, Bottela, 1×25 g

Descripción: Hidrogenoftalato de potasio, Valor de pH: 4,005 (25°C), Certipur®, Bottela, 1×25 g
Numero del catalogo: 1.01965.0025
UOM: 1 * 25 g
Proveedor: Merck

FDS Certificados


Image Unavailable-1.01962.0001

Hidrogenocarbonato de sodio/carbonato de sodio, Valor de pH: 10,014 (25°C), Certipur®, Bottela, 2×25 g

Descripción: Hidrogenocarbonato de sodio/carbonato de sodio, Valor de pH: 10,014 (25°C), Certipur®, Bottela, 2×25 g
Numero del catalogo: 1.01962.0001
UOM: 1 * 2 UN
Proveedor: Merck

FDS


Image Unavailable-1.99011.0001

Buffer Solution acc. to EP and USP, Oxalato, Valor de pH: 1,68, Temperatura de referencia: 25 °C, Certipur®, Sachet, 30×30 ml

Descripción: Buffer Solution acc. to EP and USP, Oxalato, Valor de pH: 1,68, Temperatura de referencia: 25 °C, Certipur®, Sachet, 30×30 ml
Numero del catalogo: 1.99011.0001
UOM: 1 * 30 UN
Proveedor: Merck

Certificados


Image Unavailable-1.99017.0001

Buffer Solution acc. to EP and USP, Fosfato, Valor de pH: 6,86, Temperatura de referencia: 25 °C, Certipur®, Sachet, 30×30 ml

Descripción: Buffer Solution acc. to EP and USP, Fosfato, Valor de pH: 6,86, Temperatura de referencia: 25 °C, Certipur®, Sachet, 30×30 ml
Numero del catalogo: 1.99017.0001
UOM: 1 * 30 UN
Proveedor: Merck
17 - 32 of 753