Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents

Take more accurate and reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents.

Brand:  Thermo Scientific™ 951211

Product Code. 12881521

Description

Take more accurate and reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents. Ionic strength adjustors are used for analysis with ion selective electrodes, and special reagents are used with some ion selective electrodes.

Warranty: Out of box

Ionic strength adjuster is added to all samples and standards to create a uniform background ionic strength, which provides more reproducible measurements. The ammonia pH-adjusting ISA (951211) and low-level ammonia pH-adjusting ISA (951210) both include a pH-indicating blue dye for instant verification of correct pH in ammonia samples and standards with no pH measurement required. The ammonia pH-adjusting ISA (951211) prevents complexation of ammonia and inhibits formation of metal hydroxides, allowing determination of total ammonia in the sample and increasing the accuracy of results. The low-level ammonia pH-adjusting ISA (951210) is ideal for ammonia samples with a concentration of 10ppm and below that do not contain metal interferences.

All ionic strength adjusters and special reagents are packaged as one 1 pint (475mL) bottle, except:

• Cat. No. 941709 is packaged as two 1 quart (2 x 1L) bottles
• Cat. No. 941609 is packaged as four 1 pint (4 x 475mL) bottles
• Cat. No. 940909 is packaged as one 1 gallon (3.7L) bottle
• Cat. No. 940999 is packaged as four 1 gallon (4 x 3.7L) bottles

Specifications

• Concentration: 10 ppm
• For Use With (Equipment): Ion Selective Electrode
• For Use With (Application): Ionic strength adjustors used for analysis with ion selective electrodes and special reagents used with some ion selective electrodes
• Quantity: 475 mL

• Description: pH Adjusting ISA for Ammonia Electrode
• Type: Ion Selective Electrode Reagents
• Packaging: Bottle

Safety and Handling

Product Identifier

• Ammonia pH - Adjusting ISA

Signal Word

• Danger

Hazard Category

• Skin corrosion/irritation Category 1 A
• Serious eye damage/eye irritation Category 1
• Specific target organ toxicity after single exposure Category 1
• Specific target organ toxicity after repeated exposure Category 2

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H370-Causes damage to organs.
• H373-May cause damage to organs.
• H318-Causes serious eye damage.

Precautionary Statement

• P202-Do not handle until all safety precautions have been read and understood.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P321-Specific treatment (see on this label).
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.
• P314-Get medical advice/attention if you feel unwell.
• P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.

Supplemental information

• MIXTURE LIST-Contains : Sodium Hydroxide, Disodium EDTA, Methanol

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