Matrix Blanks and Standardization Solutions
Hach Company Nitrate standard 100 mg/L
Nitrate standard-100 mg/L NO (22 6 mg/L NO -N)-500 mLStandard for online nitrate determination
IBI SCIENTIFIC 3P Ethanol | 64-17-5 | MFCD00003568 | 1 L
Ethanol (Alcohol, Anhydrous) - 1L Ethanol is widely used for precipitating nucleic acids. The nucleic acid precipitate, which is formed in the presence of moderate concentrations of monovalent cations, is recovered by centrifigution and redissolved.
SPEX CERTIPREP LLC 3P Bromide from Sodium Bromide at 1,000 ug/mL in H2O, 100 mL
(HPS by Zeptometrix) Bromide Anion IC Single-Component Standard from Sodium Bromide at 1,000 ug/mL in H2O.
GFS Chemicals Inc CUPRIETHYLENEDIAMINE SOLUTION, 1M | 4x4L | GFS CHEMICALS, INC. Item #: 32105 | Bulk #: 666
CUPRIETHYLENEDIAMINE SOLUTION, 1M | Chemical Formula : Cu(C!2H!8N!2)!2(OH)!2 | CAS # : 14552-35-3 | Specifications : Ethylenediamine to copper ratio 1.96 - 2.04
Cambridge Isotope Laboratories Succinylacetone Standard Set T 1 vial
Succinylacetone Standard Set T 1 vial
Thermo Scientific Threonine 8x1ml OQ/PQ Kit
Thermistor kit for quality control and performance qualification of amino acid analyzer containing 8 1mL vials to test instrument performance
Thermo Scientific Soil Reference Material 1 Pack
Soil reference material NCS is a homogeneous, stable sample used as a calibration and quality control standard for soil analysis to enable instrument calibration, test method verification, and monitoring of accuracy and precision.
Cpi International Manganese | 7439-96-5 | 54.93804 g/mol | 10 000 PPM
Manganese | 7439-96-5 | 54.93804 g/mol | 10 000 PPM