AA and ICP Standards
Apexbio Technology LLC Chlorprothixene (hydrochloride) 6469-93-8 1g
Chlorprothixene hydrochloride (CAS 6469-93-8) is a small-molecule antagonist targeting dopamine (D1 D2 D3 D5) and histamine H1 receptors It modulates neurotransmission by blocking these receptors thereby regulating dopaminergic and histaminergic pathways Chlorprothixene hydrochloride exerts its biological activity primarily through receptor antagonism In in vitro studies it demonstrates nanomolar affinity with Ki values of 18 nM (D1) 2 96 nM (D2) 4 56 nM (D3) 9 nM (D5) and 3 75 nM (H1) Additionally it reduces SARS-CoV viral replication (IC50 13 0 18 5 M depending on strain) Based on these pharmacological properties chlorprothixene hydrochloride holds research potential in antipsychotic therapy antiviral investigation and modulation of inflammation in cystic fibrosis models
Perkin Elmer US LLC Cobalt (Co) Pure Standard, 1,000 µg/mL, 2% HNO3, 125 mL
Each Single Element Calibration Standard for AA and ICP-OES is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.
Inorganic Ventures 1000µg/mL TERBIUM 500mL
Inorganic Ventures' 1000 ppm (µg/mL) Terbium for AA is a 500mL reference material set in a nitric acid matrix for stability. This terbium 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 Cyclocytidine HCl 10212-25-6 1g
Cyclocytidine HCl (10212-25-6) is a small-molecule nucleoside analog designed to interfere with nucleic acid metabolism and DNA replication Cyclocytidine HCl exerts its biological activity primarily through intracellular conversion into active phosphorylated metabolites that disrupt DNA and RNA synthesis pathways In experimental studies Cyclocytidine HCl demonstrates antitumor activity particularly against leukemia cell lines with reported IC50 values ranging from low micromolar to submicromolar concentrations depending on specific cellular assays and conditions Based on these pharmacological properties Cyclocytidine HCl holds research potential in mechanistic investigations of leukemia pathology and assessment of nucleoside analog efficacy
Inorganic Ventures 1000µg/mL ALUMINUM 500mL
Inorganic Ventures' 1000 ppm (µg/mL) Aluminum for AA is a 500mL reference material set in a nitric acid matrix for stability. This aluminum 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
AdipoGen Colistin sulfatePhEurGrade
Chemical. CAS 1264-72-8. Formula 2C52H98N16O13 . 5H2SO4 unspec.. MW 2801.7. Isolated from Bacillus polymyxa. Very potent polymyxin antibiotic. Has only one amino acid difference compared to polymyxin B. Antimicrobial. Targets the lipopolysaccharide LPS of the outer membrane of Gram-negative bacteria. Competitively displaces divalent cations Ca2 and Mg2 from the negatively-charged phosphate groups LPS, causing disruption of the membrane. This increases the permeability of the cell envelope, leakage of cell contents, leading to apoptosis and cell death. Used against multidrug-resistant Gram-negative bacterial infections.
Inorganic Ventures 1000µg/mL LANTHANUM 125mL
Inorganic Ventures' 1000 ppm (µg/mL) Lanthanum for AA is a 125mL reference material set in a nitric acid matrix for stability. This lanthanum 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 POTASSIUM 500mL
Inorganic Ventures' 1000 ppm (µg/mL) Potassium for AA is a 500mL reference material set in a nitric acid matrix for stability. This potassium 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 SILICON 500mL
Inorganic Ventures' 1000 ppm (µg/mL) Silicon for AA is a 500mL certified reference material set in a water nitric acid / hydrofluoric acid matrix for stability. This silicon 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
Aqua Solutions Nickel Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX CertiPrep™
Nickel Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX CertiPrep™
Boca Scientific Inc PlateBlock™, 125ml
PlateBlock™ is a blocking reagent optimized for serological assays (antigen-down assays) that greatly improves the reliability of the assay. It does not contain any protein components and is produced without any raw materials of animal origin. Problems with blocking the microplate surface occur frequently in serological ELISA and often lead to false positives. PlateBlock™ has been specifically designed to overcome these challenges. By saturating plastic surfaces, PlateBlock™ prevents non-specific binding, cross reactivity between the blocking surface and the detector antibody, and reduces background. Incorporating PlateBlock™ into your serological ELISA will greatly improve the sensitivity of the assay and prevent false positives and negatives in antibody tests.
Ace Glass, Inc. Tube, 125mL, with glass stopcock
125mL standard collecting tube with glass stopcock plug and capillary tubing for connecting to rubber tubing and syringe sampling port with septum.
Cambridge Isotope Laboratories Modified JIS PCB Alt B Calibration Solution (CS5H) 0 2 mL
Modified JIS PCB Alt B Calibration Solution (CS5H) 0 2 mL
![Medchemexpress LLC (5Z)-2-amino-5-[(4-aminophenyl)methylene]-4(5H)-thiazolone | 1310744-67-2 | 99.0% | 25MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000232731.png-250.jpg)
Medchemexpress LLC (5Z)-2-amino-5-[(4-aminophenyl)methylene]-4(5H)-thiazolone | 1310744-67-2 | 99.0% | 25MG
(5Z)-2-amino-5-[(4-aminophenyl)methylene]-4(5H)-thiazolone | 1310744-67-2 | 99.0% | 25MG