Reference Materials and CRMs

Reference Materials and CRMs

Check out our selection of chromatography, ICP, and AA CRMS from Absolute Standards, Cayman Chemical, Cerilliant, LGC, MilliporeSigma, NSI Lab Solutions, Restek, Spex CertiPrep, Supelco, and Vicam. We carry a broad selection of reference materials for potency testing, mycotoxin testing, heavy metals testing, pesticides testing, residual solvents testing, and water activity testing.

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  • Phosphorus, 1,000 ug/mL, for AA and ICP, 125 mL
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    Spex

    Phosphorus, 1,000 ug/mL, for AA and ICP, 125 mL

    SKU: PLP9-2Y

    $66.00
    Phosphorus, 1,000 ug/mL, for AA and ICP, 125 mL Product Information Part #: PLP9-2Y Matrix: H2O Volume: 125 mL Units/Pack: 1 Storage Condition: Ambient Shipping Info*: Non-Hazardous Expiration...
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    PLP9-2Y
    Weight:
    1.00 LBS
    $66.00
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  • Phthalate Esters Mix, 1mL
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    Spex

    Phthalate Esters Mix, 1mL

    SKU: 8061-X

    $129.00
    Phthalate Esters Mix Product Information Part #: 8061-X Matrix: Hexane Volume: 1 mL Units/Pack: 1 Storage Condition: Ambient Shipping Info: Non-Hazardous Method Reference: EPA 625, EPA 8270C, EPA CLP...
    SKU:
    8061-X
    Weight:
    0.01 LBS
    $129.00
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  • Polysorbate 80 United States Pharmacopeia (USP) Reference Standard (4 x 0.5 mg)
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    MilliporeSigma

    Polysorbate 80 United States Pharmacopeia (USP) Reference Standard (4 x 0.5 mg)

    SKU: 1547969-4X0.5G

    $483.00
      1547969 USP Polysorbate 80 United States Pharmacopeia (USP) Reference Standard Synonym: POE (20) sorbitan monooleate, Polyethylene glycol sorbitan monooleate, Polyoxyethylenesorbitan monooleate, Polysorbate 80, TWEEN® 80 CAS...
    SKU:
    1547969-4X0.5G
    Weight:
    1.00 LBS
    $483.00
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  • Pregabalin solution, 10.0 mg/mL in water, ampule of 1 mL
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    MilliporeSigma

    Pregabalin solution, 10.0 mg/mL in water, ampule of 1 mL

    SKU: P-120-1ML

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    Pregabalin solution, 10.0 mg/mL in water, ampule of 1 mL General description Pregabalin, marketed as the anticonvulsant drug Lyrica, is used in the treatment of epilepsy and generalized anxiety disorder. Along with other anticonvulsants such as...
    SKU:
    P-120-1ML
    Weight:
    1.00 LBS
    quote:
    true
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    Propane-d8, 1L
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    MilliporeSigma

    Propane-d8, 1L

    SKU: 490601-1L

    Now: $713.15
    Was: $839.00
    Propane-d8, 99 atom % D Synonym(s): Perdeuteropropane Linear Formula: CD3CD2CD3 CAS Number: 2875-94-7 Molecular Weight: 52.14 MDL number: MFCD00084174 PubChem Substance ID: 24872581 NACRES: NA.12 PROPERTIES vapor...
    SKU:
    490601-1L
    Weight:
    3.00 LBS
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    Now: $713.15
    Was: $839.00
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  • Prophos 1000ug/mL in Acetonitrile, 1mL
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    Spex

    Prophos 1000ug/mL in Acetonitrile, 1mL

    SKU: LCS-3185

    $129.00
    Prophos 1000ug/mL in Acetonitrile, 1mL Product Information Part #: LCS-3185 Matrix: Acetonitrile Volume: 1 mL Units/Pack: 1 Storage Condition: Freezer Shipping Info: Hazardous For long-term storage, this product should be kept frozen. However, this...
    SKU:
    LCS-3185
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    0.01 LBS
    $129.00
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    Propiconazole - PESTANAL, analytical standard
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    MilliporeSigma

    Propiconazole - PESTANAL, analytical standard

    SKU: 45642-250MG

    Now: $74.12
    Was: $87.20
    Propiconazole PESTANAL, analytical standard CAS Number 60207-90-1 Empirical Formula (Hill Notation) C15H17Cl2N3O2 Molecular Weight 342.22  Beilstein/REAXYS Number 9349305  EC Number 262-104-4  MDL...
    SKU:
    45642-250MG
    Weight:
    1.00 LBS
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    Now: $74.12
    Was: $87.20
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  • Propiconazole-d3 (nitrate)
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    Cayman Chemical Co.

    Propiconazole-d3 (nitrate)

    SKU: CAY-26788-1MG

    $208.00
    Propiconazole-d3 (nitrate) Propiconazole-d3 is intended for use as an internal standard for the quantification of propiconazole (Item No. 18853) by GC- or LC-MS. Propiconazole is a broad-spectrum triazole fungicide that inhibits the...
    SKU:
    CAY-26788-1MG
    Weight:
    1.00 LBS
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    $208.00
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  • Propylene glycol United States Pharmacopeia (USP) Reference Standard
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    MilliporeSigma

    Propylene glycol United States Pharmacopeia (USP) Reference Standard

    SKU: 1576708-5X1ML

    $491.00
    Propylene glycol United States Pharmacopeia (USP) Reference Standard Synonym(s): Propylene glycol, 1,2-Propanediol Linear Formula: CH3CH(OH)CH2OH CAS Number: 57-55-6 Molecular Weight: 76.09 Beilstein/REAXYS Number: 1340498 MDL number:...
    SKU:
    1576708-5X1ML
    Weight:
    3.00 LBS
    $491.00
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    Propylparaben
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    MilliporeSigma

    Propylparaben

    SKU: PHR1010-1G

    Now: $90.10
    Was: $106.00
    Propylparaben Pharmaceutical Secondary Standard; Certified Reference Material Synonym(s): Propyl 4-hydroxybenzoate, 4-Hydroxybenzoic acid propyl ester, Propyl paraben Linear Formula: HOC6H4CO2CH2CH2CH3 CAS...
    SKU:
    PHR1010-1G
    Weight:
    1.00 LBS
    Sale:
    MilliporeSigma
    Now: $90.10
    Was: $106.00
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  • Proteus mirabilis WDCM 00023 Vitroids
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    MilliporeSigma

    Proteus mirabilis WDCM 00023 Vitroids

    SKU: VT000237-10EA

    $96.30
    Proteus mirabilis WDCM 00023 Vitroids 50’000-150’000 CFU mean value range, certified reference material, suitable for microbiology  NACRES NA.24 Properties Related Categories Analytical...
    SKU:
    VT000237-10EA
    Weight:
    2.00 LBS
    $96.30
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  • Pseudomonas aeruginosa derived from ATCC 9027
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    Microbiologics

    Pseudomonas aeruginosa derived from ATCC 9027

    SKU: 0484K

    $174.99
    Pseudomonas aeruginosa derived from ATCC 9027 Pseudomonas aeruginosa, ATCC 9027, KWIK-STIK (6 Pack, with built in hydrating fluid per canister), used for USP <61>, USP <62> and USP <71>, ATCC Licensed Derivative, by Microbiologics...
    SKU:
    0484K
    Weight:
    1.00 LBS
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    $174.99
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