We collect cookies for vital website function and to better serve our customers. By continuing to browse you agree to the storing of cookies on your device. See our privacy policy for details.

Log InRegister
ContactDistributors
(0)

View Cart
Cart Subtotal:$0
Product CategoriesLipid ResearchAntibodiesAssay KitsBiochemicalsProteinsEquipmentWhat's New?
Services OverviewBioanalysis & Assay DevelopmentMedicinal Chemistry & Structural BiologyAnalytical ChemistryChemical Synthesis
API OverviewCGMP ServicesCGMP Products & ManufacturingDrug DiscoveryContact Us
Forensics OverviewAbout Cayman ForensicProduct Search & Drug IDLiteratureServices
Resource CentersToolsConference ScheduleGrants, Sponsorships, & PromotionsCertificates of Analysis & Batch DataFAQ
ArticlesPress ReleasesApplication NotesBrochuresCase StudiesCayman CurrentsGuidesLab Wall PostersMonographsScientific PostersWebinars
Log InRegisterPersonal InformationPreferencesOrder HistoryInvoicesMy Lists

Product TypeClear Filters

Analytical Chemistry (34)
Biochemicals (1)

Research AreaClear Filters

Cell Biology (1)
Forensic Chemistry & Toxicology (34)
Additives & Precursors (2)
Barbiturates (34)
Sedatives & Muscle Relaxers (32)

ApplicationClear Filters

Mass Spectrometry (34)
Displaying 1 - 25 of 34 Results
  • Previous
  • 1
  • 2
  • Next

Secobarbital-d5 (CRM)

A Certified Reference Material

CAS No. 145243-97-6

Item No. 21708

Formulation: A 1 mg/ml solution in methanol
  • Meballymal-d5
  • (±)-Quinalbarbitone-d5

1 mg

$204

Add

Barbital

An Analytical Reference Standard

CAS No. 57-44-3

Item No. 38267

Formulation: A solid
Purity: ≥98%
Schedule: IV
  • Barbitone
  • 5,5-Diethylbarbituric Acid
  • NSC 31352

50 mg

$168

Add

100 mg

$252

Add

Phenobarbital-d5 (ethyl-d5) (CRM)

A Certified Reference Material

CAS No. 73738-05-3

Item No. 21354

Formulation: A 1 mg/ml solution in methanol

    1 mg

    $131

    Add

    Butalbital-d5 (CRM)

    A Certified Reference Material

    CAS No. 145243-96-5

    Item No. 20092

    Formulation: A 1 mg/ml solution in methanol

      1 mg

      $129

      Add

      Butabarbital-d5 (CRM)

      A Certified Reference Material

      CAS No. 1215565-64-2

      Item No. 20090

      Formulation: A 1 mg/ml solution in methanol

        1 mg

        $143

        Add

        Phenobarbital (CRM)

        A Certified Reference Material

        CAS No. 50-06-6

        Item No. 20987

        Formulation: A 1 mg/ml solution in methanol
        • NSC 9848
        • NSC 128143
        • Phenobarbitone

        1 mg

        $26

        Add

        Phenobarbital

        An Analytical Reference Material

        CAS No. 50-06-6

        Item No. 9001494

        Formulation: A neat solid
        Purity: ≥98%
        Schedule: IV
        • NSC 9848
        • NSC 128143
        • Phenobarbitone

        5 mg

        $26

        Add

        10 mg

        $41

        Add

        Pentobarbital-d5 (CRM)

        A Certified Reference Material

        CAS No. 52944-66-8

        Item No. 20969

        Formulation: A 1 mg/ml solution in methanol
        • (±)-Pentobarbital-d5
        • (±)-Pentobarbitone-d5

        1 mg

        $143

        Add

        Secobarbital (CRM)

        A Certified Reference Material

        CAS No. 76-73-3

        Item No. 21707

        Formulation: A 1 mg/ml solution in methanol
        • Meballymal
        • (±)-Quinalbarbitone

        1 mg

        $26

        Add

        Butalbital (CRM)

        A Certified Reference Material

        CAS No. 77-26-9

        Item No. 20091

        Formulation: A 1 mg/ml solution in methanol

          1 mg

          $26

          Add

          Pentobarbital

          An Analytical Reference Material

          CAS No. 76-74-4

          Item No. 20965

          Formulation: A neat solid
          Purity: ≥98%
          Schedule: II
          • NSC 28708
          • (±)-Pentobarbital
          • (±)-Pentobarbitone

          1 mg

          $24

          Add

          5 mg

          $68

          Add

          Alphenal

          An Analytical Reference Standard

          CAS No. 115-43-5

          Item No. 26918

          Formulation: A crystalline solid
          Purity: ≥95%
          • Allofenyl
          • Allophenylum
          • Alphasem
          • Alphenate
          • Phenallymal

          1 mg

          $90

          Add

          5 mg

          $396

          Add

          Primidone

          An Analytical Reference Material

          CAS No. 125-33-7

          Item No. 19277

          Formulation: A crystalline solid
          Purity: ≥98%
          • NSC 41701

          1 mg

          $49

          Add

          5 mg

          $120

          Add

          Butalbital

          An Analytical Reference Material

          CAS No. 77-26-9

          Item No. 15788

          Formulation: A neat solid
          Purity: ≥98%
          Schedule: III

            1 mg

            $24

            Add

            5 mg

            $68

            Add

            Pentobarbital (CRM)

            A Certified Reference Material

            CAS No. 76-74-4

            Item No. 20966

            Formulation: A 1 mg/ml solution in methanol
            • NSC 28708
            • (±)-Pentobarbital
            • (±)-Pentobarbitone

            1 mg

            $28

            Add

            Amobarbital (CRM)

            A Certified Reference Material

            CAS No. 57-43-2

            Item No. 22912

            Formulation: A 1 mg/ml solution in methanol
            • 5-Ethyl-5-isopentylbarbituric Acid
            • NSC 10815
            • NSC 32406
            • NSC 120800

            1 mg

            $26

            Add

            Amobarbital

            An Analytical Reference Material

            CAS No. 57-43-2

            Item No. 17784

            Formulation: A neat solid
            Purity: ≥98%
            Schedule: II
            • 5-Ethyl-5-isopentylbarbituric Acid
            • NSC 10815
            • NSC 32406
            • NSC 120800

            1 mg

            $24

            Add

            5 mg

            $68

            Add

            Phenobarbital-d5 (ethyl-d5)

            An Analytical Reference Material

            CAS No. 73738-05-3

            Item No. 21353

            Formulation: A neat solid
            Purity: ≥98%
            Schedule: IV

              500 µg

              $75

              Add

              1 mg

              $128

              Add

              Barbital (CRM)

              A Certified Reference Material

              CAS No. 57-44-3

              Item No. 22854

              Formulation: A 1 mg/ml solution in methanol
              • Barbitone
              • 5,5-Diethylbarbituric Acid
              • NSC 31352

              1 mg

              $36

              Add

              Butabarbital (CRM)

              A Certified Reference Material

              CAS No. 125-40-6

              Item No. 20088

              Formulation: A 1 mg/ml solution in methanol
              • NSC 27517

              1 mg

              $22

              Add

              Secobarbital

              An Analytical Reference Material

              CAS No. 76-73-3

              Item No. 15791

              Formulation: A neat solid
              Purity: ≥98%
              Schedule: II
              • Meballymal
              • (±)-Quinalbarbitone
              • (±)-Secobarbital

              1 mg

              $24

              Add

              5 mg

              $68

              Add

              Heptabarbital

              An Analytical Reference Standard

              CAS No. 509-86-4

              Item No. 32706

              Formulation: A crystalline solid
              Purity: ≥98%
              • G-475
              • Heptabarb
              • Heptabarbitone

              1 mg

              $90

              Add

              5 mg

              $392

              Add

              Amobarbital (sodium salt)

              An Analytical Reference Standard

              CAS No. 64-43-7

              Item No. 15882

              Formulation: A crystalline solid
              Purity: ≥95%
              Schedule: II
              • 5-Ethyl-5-isopentylbarbituric Acid
              • NSC 10815
              • NSC 32406
              • NSC 120800

              1 mg

              $24

              Add

              5 mg

              $68

              Add

              Barbital

              An Analytical Reference Material

              CAS No. 57-44-3

              Item No. 22012

              Formulation: A neat solid
              Purity: ≥98%
              Schedule: IV
              • Barbitone
              • 5,5-Diethylbarbituric Acid
              • NSC 31352

              1 mg

              $24

              Add

              5 mg

              $68

              Add

              Primidone (CRM)

              A Certified Reference Material

              CAS No. 125-33-7

              Item No. 40161

              Formulation: A 1 mg/ml solution in methanol
              • NSC 41701

              1 mg

              $72

              Add
              Displaying 1 - 25 of 34 Results
              • Previous
              • 1
              • 2
              • Next

              Cayman Chemical

              About UsManagement TeamCareersBuy Cayman GearIntellectual Property ProgramsContact Us

              Conferences

              Conference Schedule

              Tools & Resources

              NewsLiterature & MediaFAQAnalysis ToolsMolar Mass & Mass Percent Composition CalculatorSynthetic Cannabinoid FlipbookCayman Spectral LibraryChemical Structure DatabaseGrants, Sponsorships & PromotionsCertificates of Analysis & Batch Data

              Our Partners

              CABRICayman EuropeCayman PharmaInternational Distributors

              Terms, Conditions & Logistics

              Order TermsPrivacy StatementFinancial Conflict of Interest Policy (PDF)Browser RecommendationSuggest a ProductSitemap

              Contact Info

              Cayman Chemical1180 East Ellsworth RoadAnn Arbor, Michigan 48108 USA
              Toll Free: (800) 364-9897(USA and Canada only)Fax: (734) 971-3640
              Cayman ChemicalCayman ChemicalCayman Chemical
              © 2026 Cayman Chemical