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  5. Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches

Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches

Product Code. 10470443
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Quantity:
10 x 20 mL
25 x 20 mL
pH:
10.01 ± 0.02 pH
4.01 ± 0.01 pH
7.00 ± 0.01 pH
Unit Size:
Pack of 10
Pack of 25
6 product options available for selection
Product selection table with 6 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity pH unitSize
10470443 25 x 20 mL 10.01 ± 0.02 pH Pack of 25
10283061 10 x 20 mL 4.01 ± 0.01 pH Pack of 10
10756861 25 x 20 mL 4.01 ± 0.01 pH Pack of 25
10069110 10 x 20 mL 7.00 ± 0.01 pH Pack of 10
10242491 25 x 20 mL 7.00 ± 0.01 pH Pack of 25
10185062 10 x 20 mL 10.01 ± 0.02 pH Pack of 10
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Product Code. 10470443 Supplier Thermo Scientific™ Supplier No. 911025WA

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51.82 EUR valid until 2026-04-30
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This item is not returnable. View return policy

Description

Orion™ single-use pH calibration buffers deliver NIST-traceable accuracy for pH meters and electrodes. Designed for GxP labs, these ready-to-use, color-coded buffer pouches support compliant workflows, reduce contamination risk and ensure reliable, traceable pH calibration results.

Thermo Scientific™ Orion™ single-use pH calibration buffers deliver NIST-traceable accuracy for pH meters and electrodes in laboratory and GxP-regulated environments. These ready-to-use, color-coded buffer pouches support compliant calibration workflows, reduce contamination risk, and ensure consistent, reliable results. Each pouch is individually labeled for full traceability and designed for direct electrode use, improving efficiency and confidence in pH measurements.

  • Color coded: pH 4.01 buffer is pink, pH 7.00 buffer is yellow, and pH 10.01 buffer is blue
  • Packaged with buffer/temperature tables for accurate calibrations and NIST traceability
  • Manufactured under ISO 9000 quality standards
  • Pouches are 15mL each and are available in 10 packs or 25 packs

Note:

The following part numbers have been changed due to a recent system upgrade.

Old Part Number: 910410

New Part Number: 910410-WA

Old Part Number: 911025

New Part Number: 911025-WA

Please use the new part number when placing an order or requesting a quote. The old and new part numbers are interchangeable on Certificate of Analysis and Material Safety Data Sheet (MSDS) files.

TRUSTED_SUSTAINABILITY

Specifications

Chemical Name or Material pH Buffer, individual use pouches
Boiling Point 100°C
Color Blue
For Use With (Application) pH calibration
For Use With (Equipment) pH Meter and Electrode, single-use
pH 10.01 ± 0.02 pH
Physical Form Liquid
Quantity 25 x 20 mL
Solution Type Buffer
Formulation Water, Sodium Bicarbonate, Methylparaben, FD & C Blue #1, Sodium Carbonate
Packaging Pouch
Traceability to NIST Yes
Solubility Information Soluble
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Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.

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