Carbon Oxygen Demand Standards
Chemical Oxygen Demand Standard, 300 ppm COD, Ricca Chemical
Potassium Acid Phthalate in Water. For Chemical Oxygen Demand in Water (Non-Regulated).
Sulfuric Acid-Silver Sulfate Reagent, for Chemical Oxygen Demand (COD), Ricca Chemical
CAS: 7664-93-9 Molecular Formula: H2O4S Molecular Weight (g/mol): 98.07 MDL Number: MFCD00064589 InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-N PubChem CID: 1118 ChEBI: CHEBI:26836 IUPAC Name: sulfuric acid SMILES: OS(O)(=O)=O
Thermo Scientific™ COD (Chemical Oxygen Demand) Calibration Standards for AQUAfast Colorimeters
Use these calibration standards to check your colorimeter instrument operations before measuring COD chemistries, for example in environmental and wastewater monitoring.
Chemical Oxygen Demand Standard, 1000 ppm COD Recommended Storage: 2°C to 8°C (36°F to 46°F)., Reagents
Chemical Oxygen Demand Standard, 1000 ppm COD, Reagent, use for Water analysis. Manufactured in ISO 9001 facility.
Chemical Oxygen Demand Standard, 100 ppm COD Recommended Storage: 2°C to 8°C (36°F to 46°F)., Reagents
Chemical Oxygen Demand Standard, 100 ppm COD, Reagent, use for Water analysis. Manufactured in ISO 9001 facility.
Carbon Oxygen Demand Solution 10,000 ppm, Reagents
Carbon Oxygen Demand Solution 10,000 ppm, Reagent, use for Water analysis. Manufactured in ISO 9001 facility.
Hach Company COD Standard Solution, 800 mg/L as COD (NIST), 200 mL
For accuracy checks in Chemical Oxygen Demand (COD) determinations.
Hach Company COD Standard Solution, 1000 mg/L as COD (NIST), 200 mL
For accuracy checks in Chemical Oxygen Demand determinations. 200 mL bottle
Hach Company COD Standard Solution, 300 mg/L as COD (NIST), 500 mL
For accuracy checks in Chemical Oxygen Demand (COD) determinations. 500 mL bottle
TARGETMOL CHEMICALS INC DESCHLOROCLOZAPINE 25MG
Also available in 5 mg 10 mg 50 mg 100 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Deschloroclozapine a metabolite of Clozapine is a highly potent muscarinic DREADDs agonist. Deschloroclozapine binds to DREADD receptor subtypes hM3Dq and hM4Di with Ki of 6.3 and 4.2 nM respectively. purity: 99%
Apexbio Technology LLC Bisphenol B 77-40-7 10g
Bisphenol B (CAS 77-40-7) is a synthetic bisphenol compound structurally analogous to bisphenol A It functions as an endocrine-disrupting chemical by binding to and activating estrogen receptors thereby mimicking the action of endogenous estrogens and potentially altering hormonal signaling pathways Owing to these properties Bisphenol B is widely utilized in toxicological and biomedical research to investigate endocrine disruption reproductive toxicity and possible health risks associated with environmental exposure to bisphenol analogues Its study supports risk assessment and informs regulatory evaluations of bisphenol-related substances