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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™ 941609

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Product Code. 11777777

3809.35 NOK / 475mL

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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)	Sulfide Electrode
For Use With (Application)	Ionic strength adjustors used for analysis with ion selective electrodes and special reagents used with some ion selective electrodes

Description	Sulfide Anti-Oxidant Buffer (SAOB) for Sulfide Electrode
Type	Sulfide Anti-Oxidant Buffer
Quantity	4 x 475 mL

Product Suggestions Safety and Handling

Safety and Handling

Product Identifier

SULPHIDE-SAOB REACTIF

Signal Word

Danger

Hazard Category

Serious eye damage/eye irritation Category 1
Skin corrosion/irritation Category 1 A

Hazard Statement

H314-Causes severe skin burns and eye damage.
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.
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/.

Supplemental information

MIXTURE LIST-Contains : sodium hydroxide

Documents

Scientific Resources

Application Notes

Measuring Salt Content in Canned Vegetables Using Manual Titration File size: 459.7 kB

Orion ISE Calibration: Preparing Ammonia Standards Using Serial Dilutions File size: 182.5 kB

Brochures

Orion Solutions, Standards and Buffers Overview Brochure File size: 1.3 MB

Product Information

Specification Sheets

Orion Ammonia Solutions File size: 1 MB

Certificates

A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.

Lot Number

5 results found

Lot Number	Certificate Type	Date	Catalog Number
Lot NumberDZ1	Certificate TypeCertificate of Analysis	Date17/01/2025	Catalog Number941609
Lot NumberCR1	Certificate TypeCertificate of Analysis	Date30/12/2024	Catalog Number941609
Lot NumberBP1	Certificate TypeCertificate of Analysis	Date22/11/2023	Catalog Number941609
Lot NumberBZ1	Certificate TypeCertificate of Analysis	Date11/01/2023	Catalog Number941609
Lot NumberAU1	Certificate TypeCertificate of Analysis	Date30/06/2022	Catalog Number941609

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Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents > Sulfide Antioxidant Reagent Pack

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