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Catalog Number: (SXS-600)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.

Catalog Number: (SXS-3845)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Supplier: VWR International
Description: Available in a wide range of models measuring specific gravity/relative density (g/cmᶟ) of a variety of liquids in various ranges from 0.600 to 1.920, with 0.0005 divisions.

Catalog Number: (SXQC-24)
Supplier: SPEX CERTIPREP LLC
Description: Assurance® mixed multi-element quality control standards for AA & ICP.


Supplier: Ricca Chemical
Description: VeriSpec* Calcium Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ensurin

Supplier: Ricca Chemical
Description: VeriSpec* Copper Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ensuring

Supplier: Ricca Chemical
Description: VeriSpec* Palladium Standard for ICP 1000 ppm in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, NIST traceable with specification tolerances ensurin

Catalog Number: (RCRV010393100N)
Supplier: Ricca Chemical
Description: VeriSpec* Lutetium Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ensur


Catalog Number: (RCRV010414100N)
Supplier: Ricca Chemical
Description: VeriSpec* Selenium Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ensur


Catalog Number: (RCRV010478100N)
Supplier: Ricca Chemical
Description: VeriSpec* Rhenium Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ensurin


Catalog Number: (RCRV010774100N)
Supplier: Ricca Chemical
Description: Seven component standard.


Supplier: Ricca Chemical
Description: For ion chromatography.
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Description: Standardized at 25°C against chemicals whose certification is traceable to NIST. Lot standardization value, accurate to +/- 1 part per 1000, provided on label.
Catalog Number: (RCRV010899100N)
Supplier: Ricca Chemical
Description: Four components standard.


Catalog Number: (RCPFE1KN-500)
Supplier: Ricca Chemical
Description: 1000ppm Fe. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses. 500mL.

Catalog Number: (RCRV010715100N)
Supplier: Ricca Chemical
Description: 9 component standard.


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