Spectroscopy Standards
C(=O)OC(C)(C)C)c1ccccc1 | 500mg | 599147737](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502480563.JPG-250.jpg)
eMolecules 108787-51-5 | (2R,3S)-2-Amino-3-phenyl-butyric acid tert-butyl ester | J&W PharmLab LLC235.327 | C14H21NO2 | 96.000 | C[C@H]([C@@H](N)C(=O)OC(C)(C)C)c1ccccc1 | 500mg | 599147737
(2R,3S)-2-Amino-3-phenyl-butyric acid tert-butyl ester | J&W PharmLab LLC | 108787-51-5235.327 | C14H21NO2 | 96.000 | C[C@H]([C@@H](N)C(=O)OC(C)(C)C)c1ccccc1 | 500mg | 599147737
Sepax Technologies Inc Sepax Protein standard for Size Exclusion Chromatography (SEC-80 and SEC-100) and used for general correlation of elution time vs. protein MW (5 vials, 50ul/vial) -BSA (1 mg/mL) -Ribonuclease A (1 mg/mL) -Uracil (0.1 mg/mL)
Protein standards are a group of proteins that are used as the standards to calibrate various modes of separation phases listed below. Those standards are supplied as a set of 5 vials of protein mixture.
eMolecules 127852-27-1 | ChemScene | (S)--Methyl-2-(trifluoromethyl)benzenemethanol | 1g | 572223472 | CS-M0430 | MFCD03093001 | 190.165 | C9H9F3O
Medchem Express | PXS-4728A | 5mg | 591911943 | HY-112726 | 1478364-68-9 | 316.800 | C15H22ClFN2O2
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eMolecules 10510-54-0 | CRESYL VIOLET ACETATE | AstaTech | MFCD00013151 | 321.336 | C18H15N3O3 | 95.000 | CC(O)=O.Nc1cc2oc3cc(=N)ccc3nc2c2ccccc12 | 1g | 718059912
CRESYL VIOLET ACETATE | AstaTech | 10510-54-0 | MFCD00013151 | 321.336 | C18H15N3O3 | 95.000 | CC(O)=O.Nc1cc2oc3cc(=N)ccc3nc2c2ccccc12 | 1g | 718059912
Apexbio Technology LLC Dicyclomine HCl 67-92-5 1g
Dicyclomine Hydrochloride (CAS 67-92-5) is an orally active muscarinic acetylcholine receptor antagonist that primarily interacts with the M1 and M2 receptor subtypes It exhibits high binding affinity for the M1 subtype (Ki 5 nM) and moderate affinity for M2 receptors (Ki 55 nM) By inhibiting these receptors Dicyclomine HCl is utilized in studies investigating muscarinic receptor-mediated signal transduction Additionally it is commonly employed in pharmacological and pathophysiological research involving gastrointestinal smooth muscle spasm and related mechanisms
Cayman Chemical Misoprostold5 GC MS Standards
An internal standard for the quantification of misoprostol by GC- or LC-MS
Perkin Elmer US LLC Terbium (Tb) 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.
Perkin Elmer US LLC Holmium (Ho) 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.
Cayman Chemical CP 55 940d11 GC MS Standards
An internal standard for the quantification of (±)-CP 55,940 by GC- or LC-MS; intended for research and forensic applications
eMolecules 851985-81-4 | Pharmablock | 7-(tetramethyl-132-dioxaborolan-2-yl)quinoline | 25mg | 761744016 | PB124133 | MFCD08063115 | 255.12 | C15H18BNO2
Pharmablock | 7-(tetramethyl-132-dioxaborolan-2-yl)quinoline | 25mg | 761744016 | PB124133 | 851985-81-4 | MFCD08063115 | 255.120 | C15H18BNO2
Apexbio Technology LLC Lofexidine (hydrochloride) 21498-08-8 1g
Lofexidine hydrochloride (CAS 21498-08-8) is a selective 2-adrenergic receptor agonist demonstrating high affinity for the 2A-receptor subtype By activating presynaptic 2-adrenergic autoreceptors in the central nervous system lofexidine modulates noradrenergic neurotransmission which is implicated in opioid withdrawal physiology Following oral administration lofexidine is extensively absorbed with peak plasma concentrations achieved within approximately 3 hours Clinically it has been investigated for the management of opioid withdrawal symptoms with reported adverse effects including insomnia dry mucous membranes sedation dizziness and asthenia Lofexidine serves as a research tool in studies of adrenergic receptor pharmacology and opioid detoxification
Cambridge Isotope Laboratories 5% CO2 in Air high level calibrant gas 50 L
5% CO2 in Air high level calibrant gas 50 L
eMolecules 2216-67-3 | AstaTech | N-METHYLNAPHTHALEN-2-AMINE | 0.1g | 718058028 | D82022 | 95 | MFCD00962475 | 157.216 | C11H11N
ChemScene | 8-Methylchroman-4-one | 100mg | 569145773 | CS-0101622 | 49660-56-2 | MFCD09054820 | 162.188 | C10H10O2
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