Papel y tampones de pH

pH Singles Calibration Solutions in 20mL Pouches

X20 pH buffer sachet NIST Traceable pH 10.01 20mL

Fisher Scientific™ Traceable™ Color-Coded Certified Reference Material pH Buffers

Información adicional: Accuracy of pH: ±0.010 at 25°C 500ML Traceable CRM pH 4.005, Red

Buffer solution pH 7, Phosphate buffer, traceable to NIST, ready to use, ACROS Organics™

Material o nombre químico: Buffer solution pH 7 Nota sobre el nombre: Phosphate buffer, traceable to NIST, ready to use CAS: 7558-79-4 Número MDL: MFCD03097944 500ML Buffer solution pH 7, Phosphate buffer, traceable to NIST, ready to use

Alfa Aesar™ Sodium citrate, 0.5M buffer soln., pH 5.5

Material o nombre químico: Sodium citrate buffer soln. Número MDL: MFCD00012462 500ML Sodium citrate, 0.5M buffer soln., pH 5.5 500ml

Alfa Aesar™ Sodium bicarbonate, 1M buffer soln., pH 9.4

Material o nombre químico: Sodium bicarbonate buffer soln. CAS: 144-55-8 Número MDL: MFCD00003528 500ML Sodium bicarbonate, 1M buffer soln., pH 9.4 500ml

Alfa Aesar™ Sodium citrate, 0.5M buffer soln., pH 6.5

Material o nombre químico: Sodium citrate buffer soln. Número MDL: MFCD00012462 250ML Sodium citrate, 0.5M buffer soln., pH 6.5 250ml

Alfa Aesar™ Succinate, 0.2M buffer soln., pH 6.5

Material o nombre químico: Succinate buffer soln. CAS: 150-90-3 Número MDL: MFCD00002789 500ML Succinate, 0.2M buffer soln., pH 6.5 500ml

Alfa Aesar™ Sodium bicarbonate, 1M buffer soln., pH 10.0

Material o nombre químico: Sodium bicarbonate buffer soln. CAS: 144-55-8 Número MDL: MFCD00003528 500ML Sodium bicarbonate, 1M buffer soln., pH 10.0 500ml

LaMotte™ Insta-Test™ Single and Multi-Factor Test Strips

For water quality testing TEST STRIP CLO2 0-500PPM

Thermo Scientific™ Frascos de tampón de pH Orion™

Realice calibraciones de pH precisas y reproducibles con los frascos de tampón de pH Thermo Scientific™ Orion™ codificados cromáticamente. TAMPON PH 12.46 60 ML

Oakton™ Oakton™ pH Calibration Buffer Bottles

Use these PH buffers for meters with 0.01 resolution. Oakton™ pH Calibration Buffer Bottles are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). 500ML TAMPON PH4 OAKTON

Buffer solution pH 4, Citrate buffer, ACROS Organics™

Material o nombre químico: Buffer solution pH 4 Nota sobre el nombre: Phthalate buffer CAS: 877-24-7 CAS: 7647-14-5 CAS: 68-04-2 CAS: 7732-18-5 Fórmula molecular: C8H5KO4 Peso de la fórmula: 204.23 Número MDL: MFCD00130806 5LT Buffer solution pH 4, Citrate buffer

Alfa Aesar™ Sodium phosphate, 0.2M buffer soln., pH 7.5

Material o nombre químico: Sodium phosphate buffer soln. Número MDL: MFCD00146206 500ML Sodium phosphate, 0.2M buffer soln., pH 7.5 500ml

Alfa Aesar™ Succinate, 0.2M buffer soln., pH 6.0

Material o nombre químico: Succinate buffer soln. CAS: 150-90-3 Número MDL: MFCD00002789 250ML Succinate, 0.2M buffer soln., pH 6.0 250ml

Alfa Aesar™ TEA, 0.2M buffer soln., pH 7.5

Material o nombre químico: TEA buffer soln. CAS: 102-71-6 Número MDL: MFCD00002855 Sinónimo: Triethanolamine buffer solution 500ML TEA, 0.2M buffer soln., pH 7.5 500ml

Alfa Aesar™ TEA, 0.2M buffer soln., pH 7.0

Material o nombre químico: TEA buffer soln. CAS: 102-71-6 Número MDL: MFCD00002855 Sinónimo: Triethanolamine buffer solution 500ML TEA, 0.2M buffer soln., pH 7.0 500ml

Alfa Aesar™ Sodium bicarbonate, 1M buffer soln., pH 9.0

Material o nombre químico: Sodium bicarbonate buffer soln. CAS: 144-55-8 Número MDL: MFCD00003528 250ML Sodium bicarbonate, 1M buffer soln., pH 9.0 250ml

Alfa Aesar™ Maleate, 0.2M buffer soln., pH 6.0

Material o nombre químico: Maleate buffer soln. CAS: 3105-55-3 Número MDL: MFCD00012466 500ML Maleate, 0.2M buffer soln., pH 6.0 500ml

Alfa Aesar™ Sodium phosphate, 0.2M buffer soln., pH 9.5

Material o nombre químico: Sodium phosphate buffer soln. Número MDL: MFCD00146206 500ML Sodium phosphate, 0.2M buffer soln., pH 9.5 500ml

Alfa Aesar™ Sodium phosphate, 0.5M buffer soln., pH 8.0

Material o nombre químico: Sodium phosphate buffer soln. Número MDL: MFCD00146206 500ML Sodium phosphate, 0.5M buffer soln., pH 8.0 500ml

Alfa Aesar™ Sodium phosphate, 0.5M buffer soln., pH 8.5

Material o nombre químico: Sodium phosphate buffer soln. Número MDL: MFCD00146206 250ML Sodium phosphate, 0.5M buffer soln., pH 8.5 250ml

Alfa Aesar™ ColorpHast™ Narrow pH Strips

COLORPHAST PH STRIPS 6.5- 10 PH RANGE 1UNIT

Alfa Aesar™ Quant™ Nitrate Test Strips

Nitrate, Quantr Test Strips

Alfa Aesar™ Succinate, 0.2M buffer soln., pH 4.5

Material o nombre químico: Succinate buffer soln. CAS: 150-90-3 Número MDL: MFCD00002789 500ML Succinate, 0.2M buffer soln., pH 4.5 500ml

One-Shot™ Color-Coded Certified Reference Material, pH Buffers, Fisher Scientific™

Información adicional: Accuracy of pH: ±0.010 at 25°C 100ML Traceable CRM pH 10.012, Blue, One-Shot

Alfa Aesar™ STE buffer soln.

Material o nombre químico: STE buffer soln. 2LT STE buffer soln.

Buffer solution pH 9.2, Borate buffer, traceable to NIST, ready to use, ACROS Organics™

Material o nombre químico: Buffer solution pH 9.2 Nota sobre el nombre: Borate buffer, traceable to NIST, ready to use CAS: 1330-43-4 Número MDL: MFCD00163147 500ML Buffer solution pH 9.2, Borate buffer, traceable to NIST, ready to use

Alfa Aesar™ Succinate, 0.2M buffer soln., pH 5.0

Material o nombre químico: Succinate buffer soln. CAS: 150-90-3 Número MDL: MFCD00002789 250ML Succinate, 0.2M buffer soln., pH 5.0 250ml

Alfa Aesar™ TNT buffer soln.

Material o nombre químico: TNT buffer soln. Sinónimo: TRIS NaCl Tween 20 buffer soln. 2LT TNT buffer soln.

Alfa Aesar™ Sodium phosphate, 0.2M buffer soln., pH 7.0

Material o nombre químico: Sodium phosphate buffer soln. Número MDL: MFCD00146206 1LT Sodium phosphate, 0.2M buffer soln., pH 7.0 1

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