Ion Chromatography Standards
Waters Corp 125 mL Bromide
Bromide Ion Calibration Standard 1000mg/L Martix H2O. This 1000 mg/L standard can be used for primary calibration or to prepare second source calibration check standards. It is traceable to NIST Standard Reference Materials, where available, and is guaranteed stable for one year.
Waters Corp 125 mL Bromate
Bromate, Ion Calibration Standard 1000mg/L Martix H2O. This 1000 mg/L standard can be used for primary calibration or to prepare second source calibration check standards. It is traceable to NIST Standard Reference Materials, where available, and is guaranteed stable for one year.
Waters Corp 125 mL Ammonium N
The 125 mL Ammonium N Standard is intended to be used for cation analysis by Ion Chromatography. The standard can be used for primary calibration or to prepare second source calibration check standards. It is traceable to NIST Standard Reference Materials, where available, and guaranteed stable for one year. The 125 ml Ammonium N, Ion Chromatography Standard is 100 mg/L in H2O.The standard is provided in one 125 mL screw-cap bottle. Store at room temperature.
Waters Corp 125 mL Silica
Silica, Ion Calibration Standard 1000mg/L. This 1000 mg/L standard can be used for primary calibration or to prepare second source calibration check standards. It is traceable to NIST Standard Reference Materials, where available, and is guaranteed stable for one year.
Thermo Scientific Dionex™ Retention Time Standards for Ion Chromatography
Standard Components: Lithium 2 mg/L, Sodium 9 mg/L, Ammonium 3 mg/L, Potassium 21 mg/L, Magnesium 9 mg/L, Calcium 17 mg/L | For use with Routine Cation Determinations
Waters Corp 125 mL Ammonia NH3
Ammonia as NH3 Ion Calibration Standard 1000mg/L Martix H2O. This 1000 mg/L standard can be used for primary calibration or to prepare second source calibration check standards. It is traceable to NIST Standard Reference Materials, where available, and is guaranteed stable for one year.
Apexbio Technology LLC (-)-Fenchone 7787-20-4 1g
(-)-Fenchone is a naturally derived bicyclic monoterpenoid ketone with defined chirality Due to its intrinsic chiral structure (-)-Fenchone serves as a valuable precursor in synthetic pathways leading to biologically active compounds and is utilized in stereospecific catalysis It interacts with olfactory receptor systems enabling its application in research on neural signaling and sensory perception mechanisms Additionally (-)-Fenchone is employed in studies of structural modification of natural products secondary plant metabolite biosynthesis and screenings of biologically active molecules
Sigma Aldrich Fine Chemicals Biosciences Sodium chlorite technical grade, 80% | Purity: 80% | Mol Wt: 90.44 | 7758-19-2 | MFCD00003478 | 5G
Sodium chlorite technical grade, 80% | Purity: 80% | Mol Wt: 90.44 | 7758-19-2 | MFCD00003478 | 5G
Waters Corp 125 mL Sulphate
Sulfate, Ion Calibration Standard 1000mg/L Martix H2O. This 1000 mg/L standard can be used for primary calibration or to prepare second source calibration check standards. It is traceable to NIST Standard Reference Materials, where available, and is guaranteed stable for one year.