Skip to main content
Exclusive Savings: Take 10% OFF All Cenmed Products | Upgrade Your Lab For Less Shop Now
US English
Contact Sales: 732-447-1100

QC Standards

Browse our curated selection of QC Standards from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.

Compare
  
  • benzovindiflupyr
    Add to Cart The item has been added
    93222-50MG

    BENZOVINDIFLUPYR

    Price: $1,016.01
    List Price: $1,128.90
    This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    Hide Price See Price
    SKU93222-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-006326
    Pack Size 50 MG
    Price:
    Price: $1,016.01
    List Price: $1,128.90
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-006326
    Description
    This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    CAS Number
    1072957-71-1
  • benzyl cinnamate (c15-1662-955)
    Add to Cart The item has been added
    CRM78714-100MG

    BENZYL CINNAMATE (C005B-256004)

    Price: $409.63
    List Price: $455.15
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    Hide Price See Price
    SKUCRM78714-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-256004
    Pack Size 100 MG
    Price:
    Price: $409.63
    List Price: $455.15
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-256004
    Description
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    CAS Number
    103-41-3
  • beta beta 3-trimethylbenzenepropanol (c15-1660-863)
    Add to Cart The item has been added
    CRM78478-50MG

    BETA BETA 3-TRIMETHYLBENZENEPROPANOL (C005B-254946)

    Price: $405.66
    List Price: $450.73
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    Hide Price See Price
    SKUCRM78478-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-254946
    Pack Size 50 MG
    Price:
    Price: $405.66
    List Price: $450.73
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-254946
    Description
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    CAS Number
    82304-66-3
  • beta beta 3-trimethylbenzenepropanol (c15-1662-949)
    Add to Cart The item has been added
    CRM78329-100MG

    BETA BETA 3-TRIMETHYLBENZENEPROPANOL (C005B-255998)

    Price: $369.86
    List Price: $410.96
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    Hide Price See Price
    SKUCRM78329-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-255998
    Pack Size 100 MG
    Price:
    Price: $369.86
    List Price: $410.96
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-255998
    Description
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    CAS Number
    103694-68-4
  • beta beta 3-trimethylbenzenepropanol (c15-1662-950)
    Add to Cart The item has been added
    CRM78340-100MG

    BETA BETA 3-TRIMETHYLBENZENEPROPANOL (C005B-255999)

    Price: $321.51
    List Price: $357.24
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    Hide Price See Price
    SKUCRM78340-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-255999
    Pack Size 100 MG
    Price:
    Price: $321.51
    List Price: $357.24
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-255999
    Description
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    CAS Number
    111-66-0
  • beta beta 3-trimethylbenzenepropanol (c15-1662-951)
    Add to Cart The item has been added
    CRM78345-100MG

    BETA BETA 3-TRIMETHYLBENZENEPROPANOL (C005B-256000)

    Price: $349.98
    List Price: $388.86
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    Hide Price See Price
    SKUCRM78345-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-256000
    Pack Size 100 MG
    Price:
    Price: $349.98
    List Price: $388.86
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-256000
    Description
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    CAS Number
    78-59-1
  • boc-o-benzyl-d-threonine ; >/= 99% (hplc), 1 g
    Add to Cart The item has been added
    166467-1G

    Boc-O-benzyl-D-threonine ; >/= 99% (HPLC), 1 g

    Price: $293.13
    List Price: $325.71
    Synonyms: Boc-D-Thr(Bzl)-OH Purity Limit: &ge 99% (HPLC) CAS No.: 69355-99-3 Molecular Formula: C16H23NO5 Molecular Weight: 309.
    Hide Price See Price
    SKU166467-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-284705
    Pack Size 1 EA
    Price:
    Price: $293.13
    List Price: $325.71
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C003B-284705
    Description
    Synonyms: Boc-D-Thr(Bzl)-OH Purity Limit: &ge 99% (HPLC) CAS No.: 69355-99-3 Molecular Formula: C16H23NO5 Molecular Weight: 309.
  • boc-o-benzyl-d-threonine ; >/= 99% (hplc), 25 g
    Add to Cart The item has been added
    166467-25G

    Boc-O-benzyl-D-threonine ; >/= 99% (HPLC), 25 g

    Price: $3,817.18
    List Price: $4,241.31
    Synonyms: Boc-D-Thr(Bzl)-OH Purity Limit: &ge 99% (HPLC) CAS No.: 69355-99-3 Molecular Formula: C16H23NO5 Molecular Weight: 309.
    Hide Price See Price
    SKU166467-25G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-325222
    Pack Size 1 EA
    Price:
    Price: $3,817.18
    List Price: $4,241.31
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C003B-325222
    Description
    Synonyms: Boc-D-Thr(Bzl)-OH Purity Limit: &ge 99% (HPLC) CAS No.: 69355-99-3 Molecular Formula: C16H23NO5 Molecular Weight: 309.
  • boc-o-benzyl-d-threonine ; >/= 99% (hplc), 5 g
    Add to Cart The item has been added
    166467-5G

    Boc-O-benzyl-D-threonine ; >/= 99% (HPLC), 5 g

    Price: $914.16
    List Price: $1,015.73
    Synonyms: Boc-D-Thr(Bzl)-OH Purity Limit: &ge 99% (HPLC) CAS No.: 69355-99-3 Molecular Formula: C16H23NO5 Molecular Weight: 309.
    Hide Price See Price
    SKU166467-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-298008
    Pack Size 1 EA
    Price:
    Price: $914.16
    List Price: $1,015.73
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C003B-298008
    Description
    Synonyms: Boc-D-Thr(Bzl)-OH Purity Limit: &ge 99% (HPLC) CAS No.: 69355-99-3 Molecular Formula: C16H23NO5 Molecular Weight: 309.
  • boscalid (c15-1221-038)
    Add to Cart The item has been added
    74144-50MG

    BOSCALID (C005B-023211)

    Price: $330.90
    List Price: $367.67
    This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    Hide Price See Price
    SKU74144-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-023211
    Pack Size 50 MG
    Price:
    Price: $330.90
    List Price: $367.67
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-023211
    Description
    This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    CAS Number
    188425-85-6
  • bosentan related compound c
    Add to Cart The item has been added
    1076148-15MG

    BOSENTAN RELATED COMPOUND C UNITED STATES PHARMACOPEIA (USP) REFERENCE STANDARD

    Price: $2,319.68
    List Price: $2,577.42
    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the
    Hide Price See Price
    SKU1076148-15MG
    MFR. NameUSP
    Catalog No. C005B-007429
    Pack Size 15 MG
    Price:
    Price: $2,319.68
    List Price: $2,577.42
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-007429
    Description
    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the
    CAS Number
    1097263-60-9
  • bromate standard for ic (c15-1308-943)
    Add to Cart The item has been added
    78476-100ML

    BROMATE STANDARD FOR IC (C005B-233166)

    Price: $197.77
    List Price: $219.74
    This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.
    Hide Price See Price
    SKU78476-100ML
    MFR. NameSigma-Aldrich
    Catalog No. C005B-233166
    Pack Size 100 ML
    Price:
    Price: $197.77
    List Price: $219.74
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C005B-233166
    Description
    This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.
Related Categories
Biochemicals & Molecular Biology

Biochemicals & Molecular Biology

Laboratory Equipment & Supplies

Laboratory Equipment & Supplies

Chemical Reagents & Chromatography

Chemical Reagents & Chromatography

Medical Equipment & Supplies

Medical Equipment & Supplies

About QC Standards

Cenmed Enterprises provides a comprehensive selection of QC Standards products sourced from leading global manufacturers. Our catalog spans research-grade reagents, certified standards, and specialty compounds used across clinical, academic, and industrial laboratories worldwide.

With decades of expertise in laboratory supply distribution, we offer competitive pricing, reliable stock availability, and dedicated technical support. Whether you need small quantities for research or bulk orders for manufacturing, our team is ready to assist with sourcing, compliance documentation, and logistics.

Frequently Asked Questions

  • What documentation is provided with orders?

    All orders include a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and a packing slip. Additional regulatory or compliance documentation can be requested at the time of order for products requiring special handling or import/export certification.

  • What is the minimum order quantity?

    Minimum order quantities vary by product and are listed on each product page. For bulk or custom quantity orders, please contact our sales team at 732-447-1100 or request a quote online for custom pricing.

  • How long does shipping take?

    Standard orders ship within 1–3 business days from our New Jersey distribution center. Expedited and international shipping options are available. Hazardous materials ship in compliance with IATA/DOT regulations and may require additional lead time.

  • Can I return a product?

    We accept returns on non-hazardous, unopened products within 30 days of delivery. Controlled substances, refrigerated items, and custom orders are non-returnable. To initiate a return, please complete the return request form and submit it to our customer service team for approval. Returns will be processed once your request has been reviewed and authorized.

  • Do you offer volume discounts?

    Yes. Volume pricing is available for most products in our catalog. Contact our sales team or use the "Request a Quote" feature to get custom pricing for your organization based on your annual purchase volume and specific product needs.

!

Contact a Cenmed Expert

Need help sourcing equipment or supplies?

732-447-1100 info@cenmed.com

Request a Quote

Get custom pricing for your organization

Start Your Quote →