Ion Chromatography Standards
Thermo Scientific Dionex™ Retention Time Standards for Ion Chromatography
For Use With Routine Anion Determinations | Type: Standard | Standard Components Fluoride 2 mg/L, Chloride 24 mg/L, Nitrite 16 mg/L, Bromide 36 mg/L, Nitrate36 mg/L, Phosphate 26 mg/L, Sulfate 40 mg/L | Volume (Metric) 50 mL
Inorganic Ventures 1000µg/mL METHANE SULFONATE
Inorganic Ventures' 1000 ppm (µg/mL) Methanesulfonate for IC is a 125mL certified reference material set in a water matrix for stability. This methanesulfonate 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
Apexbio Technology LLC Aliskiren 173334-57-1 1g
Aliskiren (CAS 173334-57-1) is a small-molecule inhibitor that targets human renin an aspartyl protease involved in the regulation of the renin angiotensin aldosterone system (RAAS) By directly inhibiting renin activity Aliskiren suppresses the conversion of angiotensinogen to angiotensin I thereby modulating downstream effects on blood pressure regulation It is clinically approved for the management of essential hypertension In biomedical research Aliskiren serves as a tool compound to investigate RAAS-mediated pathways and the physiological consequences of direct renin inhibition in cardiovascular renal and metabolic disease models
Inorganic Ventures 1000µg/mL NITRATE AS N 500mL
Inorganic Ventures' 1000 ppm (µg/mL) Nitrate-Nitrogen for IC is a 500mL certified reference material set in a water matrix for stability. This nitrate as n 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
Inorganic Ventures 1000µg/mL TARTRATE 125mL
Inorganic Ventures' 1000 ppm (µg/mL) Tartrate for IC is a 125mL certified reference material set in a water matrix for stability. This tartrate 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
Inorganic Ventures 1000µg/mL NITRATE 500mL
Inorganic Ventures' 1000 ppm (µg/mL) Nitrate for IC is a 500mL certified reference material set in a water matrix for stability. This nitrate 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
Inorganic Ventures 1000µg/mL NITRATE 125mL
Matrix: Water (H2O), Starting Material: NaNO3, Analyte: NO3- 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 Ibuprofen 15687-27-1 1g
Ibuprofen (CAS 15687-27-1) is a small-molecule inhibitor targeting cyclooxygenase enzymes COX-1 and COX-2 It is designed to inhibit prostaglandin prostacyclin and thromboxane biosynthesis thereby regulating inflammation and pain pathways Ibuprofen exerts its biological activity primarily through COX enzyme inhibition In cell-based studies ibuprofen demonstrates anti-proliferative activity with an IC50 value of approximately 12 M for COX-1 and 80 M for COX-2 in relevant experimental models including human colon carcinoma HCT-116 cells Based on these pharmacological properties ibuprofen holds research potential in inflammation studies oncology lipid metabolism and neurobiology
Apexbio Technology LLC Progesterone 57-83-0 1g
Progesterone (57-83-0) is a steroid hormone that modulates reproductive processes by specifically interacting with its nuclear receptors It is designed to regulate embryo implantation and endometrial physiology thereby influencing estrogenic signaling and target gene expression in reproductive tissues Progesterone exerts its biological activity primarily through attenuation of estrogenic signaling affecting genes such as Egr1 In in vitro studies progesterone demonstrates the ability to restrict cell proliferation pathways in melanoma models including B16F10 mouse cells and BLM human cell lines Additionally progesterone regulates mammary carcinoma progression via RANKL-dependent activation of signaling components such as GLI-1 Based on these pharmacological properties progesterone holds research potential in studies of hormonal regulation reproductive biology cancer progression and neuroprotection
SPEX CERTIPREP LLC 3P CHLORIDE 250 ML 1000PPM
(HPS by Zeptometrix) 1000 ug/mL Chloride in H2O; Single Component IC Standard, 18 Month Expiry Date. Prepared from high-purity salts in 18-megaohm water, packaged in HDPE bottles.
Waters Corporation Ammonia as NH3 Standard, 1000 mg/L, 125 mL
This Ammonia as NH3 Ion Calibration Standard has a concentration of 1000 mg/L in an H2O matrix. It is suitable for primary calibration or for preparing second-source calibration check standards.
- Traceable to NIST Standard Reference Materials (where available)
- Guaranteed stable for one year
Sigma Aldrich Fine Chemicals Biosciences Sodium chlorite puriss. p.a., 80% (RT) | 7758-19-2 | MFCD00003478 | 250G
Sodium chlorite puriss. p.a., 80% (RT) | Purity: 80% (RT) | Mol Wt: 90.44 | 7758-19-2 | MFCD00003478 | 250G
Apexbio Technology LLC Levodopa 59-92-7 1g
Levodopa (59-92-7) is a small-molecule precursor of dopamine It modulates dopaminergic signaling pathways thereby influencing neurotransmission and associated neuronal functions Levodopa exerts its biological activity primarily through enzymatic decarboxylation by aromatic L-amino acid decarboxylase within dopaminergic neurons yielding dopamine In in vitro assays levodopa demonstrates cholinergic receptor antagonism with reported IC50 values typically ranging 10 30 M depending on specific cellular and experimental conditions Based on these pharmacological properties levodopa holds research potential in studies of dopaminergic signaling neuronal plasticity motor function modulation preclinical Parkinson s disease models and stroke recovery investigations