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Thermo Scientific™ Orion™ pH Buffer Bottles

Catalog No. p-4521268
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Quantity:
475 mL
5 x 60 mL
pH:
1.68 ± 0.01 pH
10.01 ± 0.02 pH
12.46 ± 0.03 pH
4.01 ± 0.01 pH
5.00 ± 0.02 pH
6.86 ± 0.01 pH
7.00 ± 0.01 pH
9.18 ± 0.01 pH
15 product options available for selection
Product selection table with 15 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity pH
13643002 475 mL 1.68 ± 0.01 pH
13643007 5 x 60 mL 1.68 ± 0.01 pH
13079319 475 mL 10.01 ± 0.02 pH
0935768 5 x 60 mL 10.01 ± 0.02 pH
13643001 475 mL 12.46 ± 0.03 pH
13643005 5 x 60 mL 12.46 ± 0.03 pH
13301133 475 mL 4.01 ± 0.01 pH
0935769 5 x 60 mL 4.01 ± 0.01 pH
136408 475 mL 5.00 ± 0.02 pH
13643003 475 mL 6.86 ± 0.01 pH
13643006 5 x 60 mL 6.86 ± 0.01 pH
13641857 475 mL 7.00 ± 0.01 pH
0935770 5 x 60 mL 7.00 ± 0.01 pH
13643004 475 mL 9.18 ± 0.01 pH
13643008 5 x 60 mL 9.18 ± 0.01 pH
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 15 options available.
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Catalog No. 13643002 Supplier Thermo Scientific™ Supplier No. ORI910168
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Description

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

Use Thermo Scientific™ Orion™ pH buffer bottles to perform accurate, reproducible pH calibrations on your pH meter and pH electrode measurement system. Orion pH buffers are available in 475mL bottles for everyday use and laboratory and bench pH analysis and available in 60 mL bottle 5 packs for occasional use and portable and field pH analysis. Using high-quality pH buffers to calibrate your pH system is the best way to ensure your pH measurements are correct and repeatable.

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.

Specifications

Chemical Name or Material pH Buffer, bottles
Color Colorless
Description Orion pH 1.68 buffer, 475mL bottle
For Use With (Application) Accurate pH calibrations and NIST traceability, laboratory and bench analysis
For Use With (Equipment) pH Meter and Electrode
pH 1.68 ± 0.01 pH
Physical Form Liquid
Quantity 475 mL
Solution Type pH Buffer
Formulation Water, Potassium Tetroxalate
Packaging Bottle
Traceability to NIST Yes
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