pH Paper and Buffers

Thermo Scientific™ Orion™ pH Buffer Bottles

Perform accurate, reproducible pH calibrations with color-coded Thermo Scientific™ Orion™ pH Buffer Bottles. PH 9.18 BUFFER 475ML

Mettler Toledo™ Technical pH Buffer Solutions

Provides a reliable all-around pH buffer. Mettler Toledo™ Technical pH Buffer Solution are specified to two decimal places and are traceable to NIST standards. Color-coded solution comes in a handy 250mL plastic bottle with no-fuss labels. 250 ML TECHNICAL BUFFER, PH10.00 250ML

Hamilton™ DuraCal™ 4.01 Value pH Buffer

HAM BUFFER PH4 (VE=3X500ML) *34 238917

Thermo Scientific™ Orion™ Standard All-in-One™ pH Buffer Kit

Work with ease using this color-coded pH buffer kit that includes three buffers, storage solution and a storage bottle. STANDARD ALL-IN-ONE PH BUFFER KIT, THERMO SCIENTIFic Orion, 475mL each of 4.01, 7.00 and 10.01

Hamilton™ DuraCal™ 7.00 Value pH Buffer

HAM BUFFER ph7 3X500ML *36 238918

Alfa Aesar™ Sodium phosphate, 0.5M buffer soln., pH 7.0

500ML Sodium phosphate, 0.5M buffer soln., pH 7.0 500ml

Mettler Toledo™ pH Buffer Sachets

BUFFER SOL PH=401/7/10 25°C 20ML

pH 7.00 Buffer Solution at 25°C, Reagecon

Tested, certified, NIST traceable, and shelf-stable buffer solution. 1LT BUFFER SOLUTION PH7.00 0 .01 25°C 1L

pH 10.00 Buffer Solution at 20°C, Reagecon

Tested, certified, NIST traceable, and shelf-stable buffer solution. 5LT BUFFER SOLUTION PH10.00 0.01 20°C 5L

Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches

Ensure fresh, ready to use standards for pH calibration with Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches. X10 pH 10.01 buffer pouches, Thermo Scientific

GE Healthcare Whatman™ pH Indicator Papers, CF Strips

Provides an extremely clear and accurate visual pH value using four different segments of dye-impregnated indicator papers. Whatman™ pH Indicator Papers, CF Strips use dyes that are chemically bonded to the paper and cannot be leached into solution. X100 PH STRIPS PH4,5 - 10

pH 9.21 Technical Color-Coded Buffer Solution at 25°C, Reagecon

Easy-to-use, tested, certified, NIST traceable, and shelf-stable, color-coded buffer solution. 500ML TECHNICAL BUFFER 9.21 9.2

Reagecon™ Laboratory Buffer Solution, pH 9.21, Blue

Designed for use in laboratory pH measurement. Reagecon™ Laboratory Buffer Solution, pH 9.21, Blue is tested at 20°C to an accuracy level of ±0.02. This calibration and control buffer is specially formulated to ensure its stability and is supplied with a detailed Certificate of Analysis. 250ML BUFFER PH 9,21

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

CAS: 3105-55-3 Molecular Formula: C4H9NaO7 Molecular Weight (g/mol): 192.099 MDL Number: MFCD00012466 InChI Key: VOWLSUZYJXDGNJ-SQDRRJMKSA-M PubChem CID: 91658932 IUPAC Name: sodium;(Z)-4-hydroxy-4-oxobut-2-enoate;trihydrate SMILES: C(=CC(=O)[O-])C(=O)O.O.O.O.[Na+] 250ML Maleate, 0.2M buffer soln., pH 6.0 250ml

Fisherbrand™ Traceable™ ISO Guide 34 Color-Coded CRM pH Buffers (Certified Reference Material)

Performs accurate, reproducible pH calibrations with color-coded bottles. Fisherbrand™ Traceable, Color-Coded buffers are Certified Reference Material pH Buffers.Compatible with all makes of pH instruments and electrodes. 500ML Traceable CRM pH 4.005, Red

GE Healthcare Whatman™ Litmus Blue Test Paper

Impregnated with a mixture of pH indicators, acid-alkali litmus papers assume a color specific to sample pH upon contact with a sample. Whatman™ Litmus Blue Test Paper provides rapid determination of pH values and has a variety of applications in laboratories and industry. X100 Strip, litmus blue pH range 5 to 8

GE Healthcare Whatman™ pH Indicators Reel Dispensers

Used for rapid determination of pH values PH INDIC NARROW 0.5 TO 5.5 7MMX5M

GE Healthcare Whatman™ Acid/Alkali Test Papers

Assumes a color specific to sample pH upon contact with a sample. Whatman™ Acid/alkali Test Papers are impregnated with a mixture of pH indicators. ACID ALKALI LITMUS RED 7MMX5M

Mettler Toledo™ Technical Buffer pH 9.21 Sachets

X30 BUFFER SACHETS PH9.21 (PACK OF 30)

Honeywell Fluka™ Buffer solution pH 4.0 (20°C), Red colored, citric acid / sodium hydroxide / sodium chloride solution, with fungicide, Honeywell Fluka™

CAS: 1336-21-6 Molecular Formula: H5NO Molecular Weight (g/mol): 35.046 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azanium;hydroxide SMILES: [NH4+].[OH-] 1LT Buffer solution pH 4.0 (20oC) red colored,

Honeywell Fluka™ Buffer solution pH 7.0 (20°C), Green colored, potassium dihydrogen phosphate / disodium hydrogen phosphate, with fungicide, Honeywell Fluka™

CAS: 1336-21-6 Molecular Formula: H5NO Molecular Weight (g/mol): 35.046 MDL Number: MFCD00146206 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azanium;hydroxide SMILES: [NH4+].[OH-] X6 Buffer solution pH 7.0 (20oC) green colored, 1L

Ionic Strength Adjustment Low-Level TISAB II Buffer, SPEX CertiPrep™

Low Level TISAB II Ionic Strength Adjustment Buffer, 500 mL in H2O, SPEX CertiPrep™. ISO Guide 34 Certified, NIST Traceable Certified Reference Materials. Supplied with comprehensive Certificate of Analysis. 500 ML LOWLEV TISAB II BUFFER 8X SPEX CERTIPREP500mL

Reagecon™ Buffer Solution, pH 10.00, Blue

Certified by an ISO 17025 accredited method and NIST traceable. Reagecon™ Buffer Solution, pH 10.00, Blue is tested at 20°C to an accuracy of ±0.01. This calibration and control buffer is specially formulated to ensure its stability, is color coded and features a twin-neck bottle design. 500ML BUFFER SOLUTION PH10.00 (BLUE) ±0.01 @ 20°C

Reagecon™ Buffer Solution, pH 4.00, Red

Certified by an ISO 17025 accredited method and NIST traceable. Reagecon™ Buffer Solution, pH 4.00, Red is tested at 20°C to an accuracy of ±0.01. This calibration and control buffer is specially formulated to ensure its stability, is color coded and features a twin-neck bottle design. 500ML BUFFER SOLUTION PH4.00 (RED) ±0.01 @ 20°C

Alfa Aesar™ ColorpHast™ Narrow pH Strips

COLORPHAST PH STRIPS 6.5- 10 PH RANGE 1UNIT

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