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Thermo Scientific™ Orion™ pH Buffer Bottles

Perform accurate, reproducible pH calibrations with these color-coded buffer bottles.

Overview
44.60 GBP valid until 2025-05-31
Use promo code "25977" to get your promotional price.

Code: A0

Additional Details:
Additional Details: Weight: 0.40500kg



Disclaimers: 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.

Product Code. 11787797

Quantity Price
1 £ 46.95 / Pack of 5
In stock, ready to ship: 15
 In stock, ready to ship: 28
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  • Description and Specification
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Description and Specification

Specification

Chemical Name or Material pH Buffer, bottles
Color Pink
Description Orion pH 4.01 buffer, color-coded pink, 5x60mL bottles
For Use With (Application) Accurate pH calibrations and NIST traceability, portable and field analysis
For Use With (Equipment) pH Meter and Electrode
pH 4.01 ± 0.01 pH
Physical Form Liquid
Quantity 5 x 60 mL
Solution Type pH Buffer
Formulation Water, Potassium Hydroxide, Amaranth Red No. 27, Potassium Hydrogen Phthalate
Traceability to NIST Yes

All Orion pH Buffer Bottles have pH/temperature tables printed on the labels for accurate calibrations and NIST traceability. Manufactured under ISO 9000 quality standards.

Buffer Color Codes:

  • pH 4.01 buffer is pink
  • pH 5.00 buffer is orange
  • pH 7.00 buffer is yellow
  • pH 10.01 buffer is blue

The buffers are available in pint (475mL) bottles, portable five packs of 2 oz. (5 x 60mL) bottles, convenient All-in-One buffer kits, 5 gallon (19L) Cubitainers™ and single-use pouches.

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