Description
TOC Standard ROTI®Calipure 15 mg/l is a laboratory calibration solution for total organic carbon (TOC) analysis, prepared as potassium hydrogen phthalate at a stated concentration of 15 mg/l. The product is supplied as a 100 ml fill in glass and belongs to the ROTI®Calipure range. Density (D) is given as approximately 1 g/cm³, and the boiling point (bp) is 100 °C, in line with an aqueous potassium hydrogen phthalate standard. Packaged for laboratory use, the 100 ml glass unit has a listed weight of 0,200 kg. This TOC Standard from manufacturer Carl ROTH is intended for analytical workflows that rely on potassium hydrogen phthalate as the organic carbon source when setting or checking TOC instruments at 15 mg/l. The 100 ml glass pack presents the ROTI®Calipure 15 mg/l solution with the stated density of about 1 g/cm³ and boiling point of 100 °C. Potassium hydrogen phthalate remains the specified carbon source for this aqueous TOC Standard throughout laboratory calibration and control measurements.
This article is part of Reagents for analysis (Ph. Eur., ASTM, DIN), in Analytical standards & reference materials.
Key features
- Pack size: 100 ml glass
- Density: ~1 g/cm³
- Boiling point: 100 °C
- Concentration: 15 mg/l
- Prepared as: potassium hydrogen phthalate
- Technical Information Sheet:
- Safety Data Sheet:
Recently viewed
You may also like
Browse related categories
Category
Analytical standards & reference materials
Sub-category
Reagents for analysis (Ph. Eur., ASTM, DIN)
Catalogue
Brand
Questions about TOC Standard ROTI®Calipure 15 mg/l, 100 ml, glass
What is this article?
TOC Standard ROTI®Calipure 15 mg/l, 100 ml, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Reagents for analysis (Ph. Eur., ASTM, DIN), inside Analytical standards & reference materials, in Lab chemicals.
A reagent for analysis is a chemical whose impurities are limited so they do not become a signal in a titration, a digestion or a photometric method. Pharmacopoeia, ASTM and DIN names point at different limit lists. The grade, not only the identity, is the purchase.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
Which category should I open next?
The category is Analytical standards & reference materials. The sub-category is Reagents for analysis (Ph. Eur., ASTM, DIN). The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Spectroscopy & physical property standards and Indicators & indicator solutions.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
