From instrument installation to instrument calibration, we provide quality set-up, check and calibration standards to ensure instrument performance.

1000ppm (1ml=1mg) NO3

1000ppm Nitrite as N in reagent water. Nitrite as N source is high purity sodium nitrite. Stores refrigerated. Packaged in 500mL HDPE bottle. A NSIT Traceable, ISO34 Certified Reference Material.

A 3.2 mL concentrate for determination of Oil and Grease. Formulated in the NELAC range of 20 - 200 mg/L. Each ampule produces 3 liters of sample. (Supplied in duplicate)

1000ppm, APHA

Inorganic Ventures' 1000 ppm Niobium for AA is a certified reference material set in a water (tr. nitric acid / HF) matrix for stability. This niobium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

pH: 6 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.00 g/cm3 (20°C) Ignition Point: 6 (H2O, 20°C)

Inorganic Ventures' 10,000 ppm Nickel for ICP is a certified reference material set in a nitric acid matrix for stability. This nickel standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

Inorganic Ventures' 100 ppm Nickel for ICP-MS is a certified reference material set in a nitric acid matrix for stability. This nickel standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date .  To obtain…

A 21 mL concentrate for determination of Turbidity in the NELAC range of 2.0 - 30 NTU. Formazin based. Each container produces 2 liters of sample. (Supplied in duplicate)

Inorganic Ventures' 1000 ppm Nitrite-Nitrogen for IC is a certified reference material set in a water matrix for stability. This nitrite as n standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

Inorganic Ventures' 1000 ppm Nitrate-Nitrogen for IC is a certified reference material set in a water matrix for stability. This nitrate as n standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

A 250 mL whole volume sample for determination of Salinity.  Formulated using dissolved ionic salts above 50 salinity. (Supplied in duplicate) 

pH: 7 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.001 g/cm3 Ignition Point: 7 (H2O, 20°C)

Synonyms: (-)-1-Methyl-2-(3-pyridyl)pyrrolidine; (S)-3-(1-Methyl-2-pyrrolidinyl)pyridine CAS Number: 54-11-5 Formula: C10H14N2 Formula Weight: 162.23 Linear Formula: C10H14N2 MDL No.: MFCD00006369 Purity: >=99% (GC) Density: 1.010 g/mL at 20 C(lit.) Refractive Index: n20/D…

Matrix: H₂O

https://www.inorganicventures.com/coa-sds-search

Inorganic Ventures' 1000 ppm Niobium for ICP is a certified reference material set in a water (tr. nitric acid / HF) matrix for stability. This niobium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

Concentration: 250ppm Composition: Water 99.58%, Chloroform 0.30%, Sodium Nitrite 0.12% Boiling Point: Approximately 100°C Density: 1 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 6 Months Storage:…

Inorganic Ventures' 1000 ppm Nitrilotriacetate for IC is a certified reference material set in a water matrix for stability. This nitrilotriacetate standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

Container contains 100 mL of matrix modifier.

Inorganic Ventures' 1000 ppm Nitrite for IC is a certified reference material set in a water matrix for stability. This nitrite standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: …

General description: This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34 . This CRM is traceable to SI unit kg and measured against NIST- and BAM-CRM. Certified content incl. uncertainty and expiry date are given on label.…

Inorganic Ventures' 100ppm NITRITE. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To obtain COA and SDS information, please visit: https://www.inorganicventures.com/coa-sds-search …

A single sample for determination of Low Level Total Residual Chlorine in the range of 50 - 250 ug/L. (Supplied in duplicate) 

Inorganic Ventures' 10,000 ppm Neodymium for ICP is a certified reference material set in a nitric acid matrix for stability. This neodymium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …