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Thermo Scientific™ Orion™ pH Buffer Bottles

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

Overview
18.93 GBP valid until 2025-12-31
Use promo code "24370" to get your promotional price.

Code: A0

Additional Details:
Additional Details: CAS Number: 1310-73-2 Weight: 0.47700kg



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. 10114234

Quantity Price
1 £ 21.66 / 475mL
In stock, ready to ship: 38
 In stock, ready to ship: 85
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  • Description and Specification
  • Alternative Products
  • Accessories and Spare Parts
  • Safety and Handling
  • Special Offers
Description and Specification

Specification

Chemical Name or Material pH Buffer, bottles
Color Colorless
Description Orion pH 12.46 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 12.46 ± 0.03 pH
Physical Form Liquid
Quantity 475 mL
Solution Type pH Buffer
Formulation Water, Sodium Hydroxide, Potassium Chloride
Packaging Bottle
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.

Alternative Products
Accessories and Spare Parts
Safety and Handling

[pH 12.46 buffer]

[Danger]

[{code=EYE DAM. 2, sequence=1, description=Serious eye damage/eye irritation Category 2}, {code=SKIN IRRIT. 2, sequence=2, description=Skin corrosion/irritation Category 2}]

[{code=H315, sequence=1, description=Causes skin irritation.}, {code=H318, sequence=2, description=Causes serious eye damage.}]

[{code=P202, sequence=51, description=Do not handle until all safety precautions have been read and understood.}, {code=P260, sequence=52, description=Do not breathe dust/fume/gas/mist/vapours/spray.}, {code=P280, sequence=53, description=Wear protective gloves/protective clothing/eye protection/face protection.}, {code=P305+P351+P338, sequence=54, description=IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.}, {code=P321, sequence=55, description=Specific treatment (see supplemental first aid instructions on this label).}]

[{code=MIXTURE LIST, sequence=1, description=Contains : potassium chloride,sodium hydroxide}]

[{code=GHS05, sequence=1, description=CORROSION}]


Product Identifier
  • pH 12.46 buffer

Signal Word
  • Danger

Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2

Hazard Statement
  • H315- Causes skin irritation.
  • H318- Causes serious eye damage.

Precautionary Statement
  • P202- Do not handle until all safety precautions have been read and understood.
  • P260- Do not breathe dust/fume/gas/mist/vapours/spray.
  • P280- Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338- IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P321- Specific treatment (see supplemental first aid instructions on this label).

Supplemental Information
  • MIXTURE LIST- Contains : potassium chloride,sodium hydroxide
Special Offers