A certified solution standard for use in LC/MS or GC/MS applications in clinical toxicology, forensic analysis, pharmaceutical research or diagnostic testing. Baclofen, a derivative of gamma-aminobutyric acid (GABA), is a muscle relaxant used to treat spasticity. Marketed with brand names such as…

Buprenorphine glucuronide is a major urinary metabolite of the semi-synthetic opioid, buprenorphine. This internal standard is suitable for quantitation of buprenorphine glucuronide levels or isotope dilution methods by GC/MS or LC/MS for pain prescription monitoring, clinical toxicology, urine…

pH: 4 (H2O, 20°C) Density: 1.000 g/cm3 (20°C) Ignition Point: 4 (H2O, 20°C)

pH: 5 (H2O, 20°C) Density: 0.999 g/cm3 (20°C) Ignition Point: 5 (H2O, 20°C)

beta-Lactoglobulin A & B is the major whey protein of cow and sheep's milk and is also present in many other mammalian species with an interesting exception being humans. This full-length protein CRM is suitable as starting material for use in calibrators or controls for a variety of LC-MS/MS…

Storage: 2-8C Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Legal Information: TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: This Certified…

Synonym: Acid Blue 9, Alphazurine FG, Erioglaucine disodium salt, FD&C;BLUE No. 1 CAS Number: 3844-45-9 Empirical Formula (Hill Notation): C₃₇H₃₄Na₂N₂O₉S₃ Molecular Weight: 792.85 Color Index Number: …

Storage: 2-8C Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Legal Information: TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: This Certified…

Synonym: 1,6-Dimercaptohexane, DMH, Hexamethylene dimercaptan CAS Number: 7756-96-9 Linear Formula: 2-(H₂N)C₆H₄CO₂(CH₂)₃CH₃ Molecular Weight: 193.24 EC Number: 231-816-7 MDL Number: MFCD00036506

A stable-labeled internal standard suitable for butabarbital testing or isotope dilution methods by GC/MS or LC/MS for clinical toxicology, forensic analysis or pain prescription monitoring applications. Butabarbital is a barbiturate prescribed as a sleep aid under the trade name Butisol. …

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)

pH: 4 (H2O, 20°C) Density: 1.000 g/cm3 (20°C) Ignition Point: 4 (H2O, 20°C)

Secondary reference material for argentometry, traceable to NIST SRM Certipur® volumetric standards for reliable results in titration Proper titer determination is an important prerequisite for accurate and comparable analysis in the titration laboratory. Influential factors such as…

Bromazepam, sold under brand names such as Lectopam, Brazepam, and Lexotanil, is a benzodiazepine commonly used as an anti-anxiety agent and as a premedication prior to minor surgery. This stable-labeled internal standard is suitable for use in LC/MS or GC/MS applications including forensic…

Baclofen, a derivative of gamma-aminobutyric acid (GABA), is a muscle relaxant used to treat spasticity. Marketed with brand names such as Kemstro, Lioresal or Gablofen, the drug has also shown effectiveness in the treatment of alcoholism. This certified solution standard is suitable for use as an…

Storage: 2-8C Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Legal Information: TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: This Certified…

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)

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)

4-Bromomethcathinone, also known as 4-BMC, is a stimulant and designer drug found in "bath salts" sold at head shops and over the Internet. These synthetic cathinones offer recreational uses that mimic the effects of illegal drugs such as cocaine, methamphetamine, and LSD. This certified solution…

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)

Synonym: 2-Bromo-2-nitro-1,3-propanediol, BNPD, BNPK, Bronopol CAS Number 52-51-7  Linear Formula HOCH2C(Br)(NO2)CH2OH  Molecular Weight 199.99  Beilstein Registry Number 1705868   EC Number 200-143-0   MDL number MFCD00007390  …

traceable to SRM from NIST Be4O(C2H3O2)6 in HNO3 2-3% 1000 mg/l Be Certipur® Density:  1.017 g/cm³ (20 °C) pH value:  0.5 (H2O, 20 °C) Solubility:  (20 °C) Not applicable

Synonyms Blanc fixe Hill Formula BaO₄S Chemical formula BaSO₄ HS Code 2833 27 00 EC number 231-784-4 Molar mass 233.39 g/mol CAS number 7727-43-7

Molecular Formula: C6H6D8O6S2 Molecular Weight: 254.35 Linear Structural Formula: C6H6D8O6S2 MDL Number: MFCD06658695 Storage: -20C Legal Information: Snap-N-Spike is a registered trademark of Cerilliant Corporation

A certified Snap-N-Shoot(R) solution suitable for quantification of butyryl fentanyl by LC/MS or GC/MS testing methods in clinical toxicology, urine drug testing, prescription monitoring, or forensic analysis applications. Butyryl fentanyl is a designer drug and fentanyl analog that has been…

Molecular Formula: C1513C6H26N2O · HCl Molecular Weight: 364.86 Linear Structural Formula: C1513C6H26N2O · HCl Storage: -20C Legal Information: Snap-N-Spike is a registered trademark of Cerilliant Corporation

Molecular Formula: C6H14O6S2 Molecular Weight: 246.3 Linear Structural Formula: C6H14O6S2 MDL Number: MFCD00007562 Storage: -20C Legal Information: Snap-N-Spike is a registered trademark of Cerilliant Corporation