Ion Chromatography Standards
Apexbio Technology LLC Taurine 107-35-7 1g
Taurine (CAS 107-35-7) is a sulfur-containing -amino acid abundantly present in animal tissues It modulates a range of physiological processes including osmoregulation calcium signaling and membrane stabilization Taurine acts as a neuromodulator in the central nervous system and influences neurotransmitter regulation ion channel function and cellular antioxidant defense mechanisms It is frequently utilized in biomedical research to investigate its roles in cardiovascular function neuroprotection and metabolic regulation as well as to explore its impact on cellular homeostasis under physiological and pathological conditions
Inorganic Ventures 1000µg/mL SULFATE 125mL
Matrix: Water (H2O), Starting Material: K2SO4, Analyte: SO4-2 1000 ug/mL.
ATTENTION: Inorganic Ventures is no longer supplying paper copies of Certificate of Analyses(CoA) and Safety Data Sheets (SDS). Please use this link to download your copies: https://www.inorganicventures.com/coa-sds-search
Apexbio Technology LLC Pyranine 6358-69-6 1g
Pyranine (6358-69-6) is a fluorescent indicator responsive to pH and copper (Cu ) ions It is designed to monitor pH changes and detect copper ions by exhibiting pH-dependent fluorescence and quenching upon Cu binding Pyranine exerts its analytical activity primarily through changes in fluorescence intensity and emission spectra in response to protonation and copper ion interaction An excitation at approximately 450 nm yields emission at around 510 nm Based on these properties pyranine holds research potential in real-time monitoring of intracellular extracellular or tissue acid-base status as well as in optical sensing of copper ions for cell biology physiology and pharmacological studies
Apexbio Technology LLC Gastrodenol 57644-54-9 1g
Gastrodenol is an orally active agent exerting antibacterial activity primarily through inhibition of Helicobacter pylori (H pylori) growth It is designed to disrupt H pylori colonization thereby contributing to reduced gastrointestinal inflammation and facilitating mucosal defense and repair Gastrodenol (Bismuth potassium citrate) exerts its biological activity primarily through inhibition of H pylori Preclinical studies indicate that particularly in combination with proton pump inhibitors such as Omeprazole it enhances targeted control of H pylori Based on these pharmacological properties Gastrodenol holds research potential in gastrointestinal pathology including peptic ulceration gastric malignancies and mechanisms related to tubulointerstitial nephritis
Apexbio Technology LLC Guanethidine (sulfate) 645-43-2 1g
Guanethidine sulfate (CAS 645-43-2) is a small-molecule inhibitor targeting peripheral adrenergic neurons It is designed to selectively inhibit the secretion of norepinephrine from sympathetic nerve endings thereby modulating sympathetic neurotransmission in cardiovascular pathways Guanethidine sulfate exerts its biological activity primarily through neuronal uptake via amine transporters and interference with norepinephrine release Based on these pharmacological properties Guanethidine sulfate holds research potential in the study of autonomic regulation of blood pressure neurotransmitter dynamics and mechanisms underlying sympathetic nervous system activity
Apexbio Technology LLC Chenodeoxycholic Acid 474-25-9 1g
Chenodeoxycholic Acid is a small-molecule agonist targeting the farnesoid X receptor (FXR) It is designed to selectively activate FXR thereby regulating critical signaling pathways involved in bile acid homeostasis lipid metabolism and cholesterol regulation Chenodeoxycholic Acid exerts its biological activity primarily through FXR-dependent modulation of transcriptional pathways Based on these pharmacological properties Chenodeoxycholic Acid holds research potential in the investigation of hepatic metabolism mechanisms cholesterol balance metabolic disorders and FXR-mediated gene expression in various physiological and pathological conditions
Apexbio Technology LLC Lansoprazole sodium 226904-00-3 1g
Lansoprazole sodium is a small-molecule inhibitor targeting gastric H /K -ATPase and several human cytochrome P450 (CYP) isoforms including CYP2C9 and CYP2C19 It is designed to inhibit acid secretion by selectively modulating H /K -ATPase activity in parietal cells and to modulate CYP-mediated metabolism pathways Lansoprazole sodium exerts its biological activity primarily through inhibition of its targets In human liver microsome studies it inhibits CYP2C9 and CYP2C19 with Ki values of approximately 21 M and 1 M respectively its inhibitory effect on CYP2D6 and CYP3A4 is weaker with IC values above 200 M Based on these pharmacological properties Lansoprazole sodium holds research potential in the investigation of gastric acid secretion disorders and drug drug interaction profiles involving CYP-mediated metabolism
Inorganic Ventures 1 000µg/mL THIOSULFATE 500mL
Inorganic Ventures' 1000 ppm (µg/mL) Thiosulfate for IC is a 500mL certified reference material set in a water matrix for stability. This thiosulfate standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. See Certificate of Analysis for expiration.
ATTENTION: Inorganic Ventures is no longer supplying paper copies of Certificate of Analyses(CoA) and Safety Data Sheets (SDS). Please use this link to download your copies: https://www.inorganicventures.com/coa-sds-search