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Measuring and observing and testing instruments

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

  
  • lambda phage dna, non-methylated from escherichia coli host strain gm119 (rm-,dam-,dcm-) (c15-1292-367)
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    D3654-5UN

    DEOXYRIBONUCLEIC ACID BACTERIOPHAGE LAMBDA PHAGE AQUEOUS SOLUTION (C005B-089904)

    Price: $399.69
    List Price: $444.10
    Specificity Unique Restriction Sites (Methylated DNA) are: Apa I,Nae I, Nar I, Nhe I, PaeR7 I, SnaB I, Xba I and Xho I. Application Lambda Phage DNA, Non-methylated from Escherichia coli host strain GM119 is suitable for use as a substrate for
    SKUD3654-5UN
    MFR. NameSigma-Aldrich
    Catalog No. C005B-089904
    Pack Size 5 UN
    Price:
    Price: $399.69
    List Price: $444.10
    Quantity:
     
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  • deoxyribonucleic acid, sodium salt, salmon testes (c15-1290-916)
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    262012-1GM

    DEOXYRIBONUCLEIC ACID SODIU 1PC X 1GM (C005B-088540)

    Price: $291.00
    List Price: $323.34
    N/P ratio: 1.5-1.
    SKU262012-1GM
    MFR. NameCalbiochem
    Catalog No. C005B-088540
    Pack Size 1 GR
    Price:
    Price: $291.00
    List Price: $323.34
    Quantity:
     
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  • deoxyribonucleic acid, sodium salt, salmon testes (c15-1290-917)
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    262012-5GM

    DEOXYRIBONUCLEIC ACID SODIU 1PC X 5GM (C005B-088541)

    Price: $806.44
    List Price: $896.05
    N/P ratio: 1.5-1.
    SKU262012-5GM
    MFR. NameCalbiochem
    Catalog No. C005B-088541
    Pack Size 5 GR
    Price:
    Price: $806.44
    List Price: $896.05
    Quantity:
     
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  • deoxyribonucleic acid sodium salt from herring testes (c15-1239-248)
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    D6898-10G

    DEOXYRIBONUCLEIC ACID TYPE XIV (C005B-040066)

    Price: $1,805.61
    List Price: $2,006.24
    Deoxyribonucleic acid sodium salt from herring testes, also known as HtDNA is a natural source of DNA designed for DNA binding agent studies. The detection limits of HtDNA are around 5.
    SKUD6898-10G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-040066
    Pack Size 10 GR
    Price:
    Price: $1,805.61
    List Price: $2,006.24
    Quantity:
     
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  • deoxyribonucleic acid sodium salt from herring testes (c15-1239-249)
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    D6898-1G

    DEOXYRIBONUCLEIC ACID TYPE XIV (C005B-040067)

    Price: $871.93
    List Price: $968.81
    Deoxyribonucleic acid sodium salt from herring testes, also known as HtDNA is a natural source of DNA designed for DNA binding agent studies. The detection limits of HtDNA are around 5.
    SKUD6898-1G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-040067
    Pack Size 1 GR
    Price:
    Price: $871.93
    List Price: $968.81
    Quantity:
     
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  • deoxyribonucleic acid sodium salt from herring testes (c15-1239-250)
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    D6898-250MG

    DEOXYRIBONUCLEIC ACID TYPE XIV (C005B-040068)

    Price: $197.31
    List Price: $219.23
    Deoxyribonucleic acid sodium salt from herring testes, also known as HtDNA is a natural source of DNA designed for DNA binding agent studies. The detection limits of HtDNA are around 5.
    SKUD6898-250MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-040068
    Pack Size 250 MG
    Price:
    Price: $197.31
    List Price: $219.23
    Quantity:
     
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  • deschamp ndl blt cvd rt 9 1/2"
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    26-1780

    DESCHAMP NDL BLT CVD RT 9 1/2"

    Price: $260.71
    List Price: $289.67
    DESCHAMP NDL BLT CVD RT 9 1/2
    SKU26-1780
    MFR. NameSklar
    Catalog No. C072B-003763
    Pack Size 1 EA
    Price:
    Price: $260.71
    List Price: $289.67
    Quantity:
     
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  • desjardins probe 13fr 11"
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    32-3194

    DESJARDINS PROBE 13FR 11"

    Price: $320.53
    List Price: $356.14
    DESJARDINS PROBE 13FR 11
    SKU32-3194
    MFR. NameSklar
    Catalog No. C072B-004855
    Pack Size 1 EA
    Price:
    Price: $320.53
    List Price: $356.14
    Quantity:
     
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  • desjardins probe 18fr 11"
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    32-3195

    DESJARDINS PROBE 18FR 11"

    Price: $310.98
    List Price: $345.53
    DESJARDINS PROBE 18FR 11
    SKU32-3195
    MFR. NameSklar
    Catalog No. C072B-004856
    Pack Size 1 EA
    Price:
    Price: $310.98
    List Price: $345.53
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  • Image coming soon
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    WACONNECT

    Detecto Welch Allyn Interface

    Price: $433.50
    List Price: $481.66
    Detecto Welch Allyn Interface
    SKUWACONNECT
    MFR. NameDETECTO
    Catalog No. C086B-000262
    Pack Size EA 1
    Price:
    Price: $433.50
    List Price: $481.66
    Quantity:
     
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  • detector hydrocarbon 1000ppm
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    10110-19

    DETECTOR HYDROCARBON 1000PPM

    Price: $4,179.02
    List Price: $4,643.36
    DETECTOR HYDROCARBON 1000PPM
    SKU10110-19
    MFR. NameAntylia Scientific
    Catalog No. C020B-015799
    Pack Size 1 EA
    Price:
    Price: $4,179.02
    List Price: $4,643.36
    Quantity:
     
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  • detergent assay kit
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    MAK459-1KT

    DETERGENT ASSAY KIT

    Price: $1,019.75
    List Price: $1,133.06
    General description Detergents are surfactants that are amphiphilic, which means that they are partly hydrophobic and partly hydrophilic. Detergents fall into three categories: anionic, cationic, and non-ionic/zwitterionic.
    SKUMAK459-1KT
    MFR. NameSigma-Aldrich
    Catalog No. C005B-447987
    Pack Size 1 KT
    Price:
    Price: $1,019.75
    List Price: $1,133.06
    Quantity:
     
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About Measuring and observing and testing instruments

Cenmed Enterprises provides a comprehensive selection of Measuring and observing and testing instruments 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.