UN No.: 3264 pH: 0.5 (H2O, 20°C) Solubility: (20°C) not applicable Density: 1.013 g/cm3 (20°C) Ignition Point: 0.5 (H2O, 20°C)

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Synonyms: Cannabis terpenes; Terpenes Storage: 2-8C Application: Refer to the…

Vitamin K2 (MK-4) or menaquinone-4 is an essential cofactor for enzymes that activate blood-clotting factors as well as vitamin K-dependent (VKD) proteins involved in bone metabolism, arterial calcification, growth control, and signal transduction. Molecular Formula: C31H40O2 Molecular…

UN No.: 2031 pH: Density: 1.093 g/cm3 (20°C) Ignition Point:

A certified Snap-N-Spike(R) solution suitable for use as starting material in calibrators and controls for valeryl fentanyl LC/MS or GC/MS testing methods in clinical toxicology, urine drug testing, or forensic analysis applications. Valeryl fentanyl is a designer drug and fentanyl analog. In…

This stable-labeled internal standard is suitable for quantification of Vitamin K1 in LC-MS/MS clinical testing applications such as assessment of vitamin K deficiency as well as food and nutrition testing applications. Vitamin K1 (phylloquinone) is a fat-soluble vitamin that serves as a cofactor…

Contains sodium hydroxide as inhibitor, =99% Synonym: 1-Vinyl-2-pyrrolidone Formula: C ₆ H ₉ NO Molecular Weight : 111.14 Vapor density: 3.8 (vs air) Vapor pressure: 0.1 mmHg ( 24°C) Assay: =99% Autoignition temp.: 685…

Also known by the brand name Effexor(R), venlafaxine is an SNRI antidepressant approved for the treatment of major depressive and general anxiety disorders. This stable-labeled internal standard is suitable for many LC/MS and GC/MS applications from forensic or clinical toxicology to urine drug…

A stable-labeled internal standard suitable for quantification of voriconazole levels in blood, serum, or plasma by HPLC or LC-MS/MS for applications such as therapeutic drug monitoring or clinical and diagnostic testing. Voriconazole, sold under the trade name Vfend(R), is a triazole antifungal…

This stable-labeled internal standard is suitable for quantification of vitamin K2 (MK-4) in LC-MS/MS clinical testing applications such as assessment of vitamin K2 deficiency and research of VKD proteins. Vitamin K2 (MK-4) or menaquinone-4 is an essential cofactor for enzymes that activate…

Synonyms: 4-(4-Hydroxy-3-methoxyphenyl)-2-butanone; Vanillyl acetone; Zingerone Molecular Formula: C11H14O3 Molecular Weight: 194.23 Linear Structural Formula: 4-(HO)C6H3-3-(OCH3)CH2CH2COCH3 MDL Number: MFCD00048232 Purity: >=98% Melting Point: 40-41 C (lit.) Density: …

Synonyms: Vanillin; 4-Hydroxy-3-methoxybenzaldehyde Formula: 4-(HO)C₆H₃-3-(OCH₃)CHO Formula Weight: 152.15 CAS No.: 121-33-5

Valeryl fentanyl is a designer drug and fentanyl analog. In March 2017, Chinese officials banned manufacturing and sale of valeryl fentanyl in China. This stable-labeled internal standard is suitable for quantification of valeryl fentanyl LC/MS or GC/MS testing methods in clinical toxicology, urine…

UN No.: 3264 pH: 0.5 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.013 g/cm3 (20°C) Ignition Point: 0.5 (H2O, 20°C)