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Microorganisms

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

  
  • np-40 lysis buffer no salt, 250 ml
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    22040046-1

    NP-40 Lysis Buffer No Salt, 250 mL

    Price: $152.63
    List Price: $169.59
    Enzymatic lysis of gram-negative bacteria. Gram-negative bacteria are less susceptible than gram-positive bacteria to lysoyme and detergents.
    SKU22040046-1
    MFR. NameBIOWORLD
    Catalog No. C003B-099955
    Pack Size 1 EA
    Price:
    Price: $152.63
    List Price: $169.59
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  • np-40 lysis buffer no salt, 500 ml
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    22040046-2

    NP-40 Lysis Buffer No Salt, 500 mL

    Price: $302.62
    List Price: $336.24
    Enzymatic lysis of gram-negative bacteria. Gram-negative bacteria are less susceptible than gram-positive bacteria to lysoyme and detergents.
    SKU22040046-2
    MFR. NameBIOWORLD
    Catalog No. C003B-100180
    Pack Size 1 EA
    Price:
    Price: $302.62
    List Price: $336.24
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  • nuclease micrococcal from staphylococcus aureus (c15-1880-193)
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    N3755-50UN

    NUCLEASE MICROCOCCAL FROM STAPHYLOCOCCUS AUREUS (C005B-444315)

    Price: $351.97
    List Price: $391.07
    Application Nuclease from Staphylococcus aureus has been used in a study to assess coagulase and heat-resistant strains found in animals. It has also been used in a study to investigate the expression characteristic of two genes in S.
    SKUN3755-50UN
    MFR. NameSigma-Aldrich
    Catalog No. C005B-444315
    Pack Size 50 UN
    Price:
    Price: $351.97
    List Price: $391.07
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  • nuclease micrococcal from staphylococcus aureus (c15-1880-194)
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    N3755-500UN

    NUCLEASE MICROCOCCAL FROM STAPHYLOCOCCUS AUREUS (C005B-444316)

    Price: $1,906.09
    List Price: $2,117.88
    Application Nuclease from Staphylococcus aureus has been used in a study to assess coagulase and heat-resistant strains found in animals. It has also been used in a study to investigate the expression characteristic of two genes in S.
    SKUN3755-500UN
    MFR. NameSigma-Aldrich
    Catalog No. C005B-444316
    Pack Size 500 UN
    Price:
    Price: $1,906.09
    List Price: $2,117.88
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  • nuclease micrococcal from staphylococcus aureus (c15-1880-195)
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    N3755-200UN

    NUCLEASE MICROCOCCAL FROM STAPHYLOCOCCUS AUREUS (C005B-444317)

    Price: $907.48
    List Price: $1,008.32
    Application Nuclease from Staphylococcus aureus has been used in a study to assess coagulase and heat-resistant strains found in animals. It has also been used in a study to investigate the expression characteristic of two genes in S.
    SKUN3755-200UN
    MFR. NameSigma-Aldrich
    Catalog No. C005B-444317
    Pack Size 200 UN
    Price:
    Price: $907.48
    List Price: $1,008.32
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  • nuclease micrococcal from staphylococcus aureus(strain atcc #27735) (c09-0975-006)
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    N128635-10KU

    Nuclease micrococcal from Staphylococcus aureus(Strain ATCC #27735) (C007B-237850)

    Price: $381.17
    List Price: $423.52
    Nuclease micrococcal from Staphylococcus aureus(Strain ATCC #27735).
    SKUN128635-10KU
    MFR. NameAladdin Scientific
    Catalog No. C007B-237850
    Pack Size 1 EA
    Price:
    Price: $381.17
    List Price: $423.52
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  • nuclease micrococcal from staphylococcus aureus(strain atcc #27735) (c09-0975-007)
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    N128635-45KU

    Nuclease micrococcal from Staphylococcus aureus(Strain ATCC #27735) (C007B-237851)

    Price: $1,432.58
    List Price: $1,591.76
    Nuclease micrococcal from Staphylococcus aureus(Strain ATCC #27735).
    SKUN128635-45KU
    MFR. NameAladdin Scientific
    Catalog No. C007B-237851
    Pack Size 1 EA
    Price:
    Price: $1,432.58
    List Price: $1,591.76
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  • oxaloacetate decarboxylase from pseudomonas sp. (c15-1877-971)
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    O4878-500UN

    OXALOACETATE DECARBOXYLASE FROM PSEUDOMONAS SP. LYOPHILIZED POWDER >=100 UNITS/MG SOLID (C005B-442296)

    Price: $544.85
    List Price: $605.39
    General description Oxaloacetate decarboxylase or OAD functions as a Na pump in anaerobic bacteria. It is a membrane protein consisting of three subunits, &#945:, &#946: and &#947: with the &#945: subunit containing the carboxylase activity.
    SKUO4878-500UN
    MFR. NameSigma-Aldrich
    Catalog No. C005B-442296
    Pack Size 500 UN
    Price:
    Price: $544.85
    List Price: $605.39
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  • oxaloacetate decarboxylase from pseudomonas sp. (c15-1877-972)
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    O4878-1KU

    OXALOACETATE DECARBOXYLASE FROM PSEUDOMONAS SP. LYOPHILIZED POWDER >=100 UNITS/MG SOLID (C005B-442297)

    Price: $1,002.91
    List Price: $1,114.35
    General description Oxaloacetate decarboxylase or OAD functions as a Na pump in anaerobic bacteria. It is a membrane protein consisting of three subunits, &#945:, &#946: and &#947: with the &#945: subunit containing the carboxylase activity.
    SKUO4878-1KU
    MFR. NameSigma-Aldrich
    Catalog No. C005B-442297
    Pack Size 1000 UN
    Price:
    Price: $1,002.91
    List Price: $1,114.35
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  • pail yeast nitrogen w/o aa 10kg
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    291930

    Pail Yeast Nitrogen w/o AA 10Kg

    Price: $19,873.19
    List Price: $22,081.32
    Wickerham formula, classification of yeasts based on amino acid and carbohydrate requirements.
    SKU291930
    MFR. NameBD
    Catalog No. C003B-185966
    Pack Size 1 EA
    Price:
    Price: $19,873.19
    List Price: $22,081.32
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  • pectinase from aspergillus (c15-1291-574)
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    89216-10G

    PECTINASE FROM ASPERGILLUS (C005B-089157)

    Price: $123.55
    List Price: $137.28
    Unit Definition 1 U corresponds to the amount of enzyme which liberates 1 &#956mol galacturonic acid from polygalacturonic acid per minute at pH 4.0 and 50° C.
    SKU89216-10G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-089157
    Pack Size 10 GR
    Price:
    Price: $123.55
    List Price: $137.28
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  • pectinase from aspergillus (c15-1291-575)
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    89216-50G

    PECTINASE FROM ASPERGILLUS (C005B-089158)

    Price: $241.72
    List Price: $268.58
    Unit Definition 1 U corresponds to the amount of enzyme which liberates 1 &#956mol galacturonic acid from polygalacturonic acid per minute at pH 4.0 and 50° C.
    SKU89216-50G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-089158
    Pack Size 50 GR
    Price:
    Price: $241.72
    List Price: $268.58
    Quantity:
     
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About Microorganisms

Cenmed Enterprises provides a comprehensive selection of Microorganisms 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.