Laboratory Chemicals

Chemicals are used in laboratories around the globe for a seemingly endless array of experimental and investigative procedures including those in chemistry, biochemistry, cellular biology, and molecular biology. Some categories of chemicals include Acids and Bases, Reagents, Adhesives, Solvents, Buffers, Flammable Liquids and more. Lab chemicals are vast and can vary in grade, concentration, or consistency in accordance with their intended applications. Chemical grades include ACS Grade (USP and NF are ACS equivalencies), Reagent Grade, Laboratory Grade, and Technical grade.

Explore and compare laboratory chemicals across leading suppliers at Labcompare; including access to product citations and first-hand reviews from our scientific community.

CompanyCayman ChemicalCayman ChemicalCayman ChemicalCayman ChemicalCayman Chemical
Itemβ-hydroxy Fentanyl (hydrochloride)3-Methylmethcathinone (hydrochloride) (exempt preparation)4'-methyl Acetyl fentanyl (hydrochloride)JWH 307Meperidine-d5 (hydrochloride) (exempt preparation)
Catalog Number207893814190022711079723788
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DescriptionAn opioid that is more potent than fentanyl at the wild-type µ-opioid receptor in vitro (E50s = 38.1 and 64.9 nM, respectively)An analytical reference standard categorized as a cathinone; a potential impurity in the synthesis of 4-methylmethcathinone; has been associated with hospitalizations for mono-intoxication and overdose fatality in combination with other compounds; provided as a DEA exempt preparation; intended for ... Read MoreAn analytical reference material that is structurally similar to known opioids; regulated as a Schedule I compound in the United States; intended for research and forensic applicationsA (1-naphthoyl)pyrrole cannabimimetic that potently activates both CB1 and CB2 receptors (Ki values of 7.7 and 3.3 nM, respectively)An internal standard for the quantification of meperidine by GC- or LC-MS; provided as a DEA exempt preparation; intended for research and forensic applications
Quantity5 mg, 1 mg1 mg5 mg, 1 mg10 mg, 25 mg, 5 mg, 1 mg1 mg
TypeAnalytical StandardsAnalytical StandardsReference MaterialsAnalytical StandardsAnalytical Standards
Purity / Grade≥98%≥97%≥98%≥96%≥99% deuterated forms (d1-d5)
ApplicationsMass SpectrometryMass SpectrometryMass SpectrometryMass SpectrometryMass Spectrometry
SMILESO=C(N(C1=CC=CC=C1)C2CCN(CC(O)C3=CC=CC=C3)CC2)CC.ClO=C(C(C)NC)C1=CC(C)=CC=C1.ClCC(N(C1CCN(CCC2=CC=C(C)C=C2)CC1)C3=CC=CC=C3)=O.ClO=C(C1=CN(CCCCC)C(C2=CC=CC=C2F)=C1)C3=C4C(C=CC=C4)=CC=C3O=C(OCC)C1(C2=C([2H])C([2H])=C([2H])C([2H])=C2[2H])CCN(C)CC1.Cl
Molecular FormulaC22H28N2O2 • HClC11H15NO • HClC22H28N2O • HClC26H24FNOC15H16D5NO2 • HCl
ApplicationsMSMSMSMSMS
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