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pH Indicator Reagents

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

  
  • cytochrome c from equine heart (c15-1290-911)
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    C7752-1G

    CYTOCHROME C FROM HORSE HEART (C005B-088535)

    Price: $3,182.82
    List Price: $3,536.46
    Application Cytochrome c is used as an inducer of mitochondria-dependent apoptosis in various research studies. The identification and monitoring of oxidation sites in cytochrome c may have implications for assessing oxidative stress-related
    SKUC7752-1G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-088535
    Pack Size 1 GR
    Price:
    Price: $3,182.82
    List Price: $3,536.46
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  • cytochrome c from equine heart (c15-1290-912)
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    C7752-500MG

    CYTOCHROME C FROM HORSE HEART (C005B-088536)

    Price: $1,888.11
    List Price: $2,097.90
    Application Cytochrome c is used as an inducer of mitochondria-dependent apoptosis in various research studies. The identification and monitoring of oxidation sites in cytochrome c may have implications for assessing oxidative stress-related
    SKUC7752-500MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-088536
    Pack Size 500 MG
    Price:
    Price: $1,888.11
    List Price: $2,097.90
    Quantity:
     
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  • cytochrome c from equine heart (c15-1290-913)
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    C7752-50MG

    CYTOCHROME C FROM HORSE HEART (C005B-088537)

    Price: $369.86
    List Price: $410.96
    Application Cytochrome c is used as an inducer of mitochondria-dependent apoptosis in various research studies. The identification and monitoring of oxidation sites in cytochrome c may have implications for assessing oxidative stress-related
    SKUC7752-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-088537
    Pack Size 50 MG
    Price:
    Price: $369.86
    List Price: $410.96
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  • cytochrome c from equine heart (c15-1290-914)
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    C7752-5G

    CYTOCHROME C FROM HORSE HEART (C005B-088538)

    Price: $10,915.08
    List Price: $12,127.87
    Application Cytochrome c is used as an inducer of mitochondria-dependent apoptosis in various research studies. The identification and monitoring of oxidation sites in cytochrome c may have implications for assessing oxidative stress-related
    SKUC7752-5G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-088538
    Pack Size 5 GR
    Price:
    Price: $10,915.08
    List Price: $12,127.87
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  • cytochrome c reductase (nadph) assay kit
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    CY0100-1KT

    CYTOCHROME C REDUCTASE (NADPH) ASSAY KIT

    Price: $1,427.65
    List Price: $1,586.28
    Biochem/physiol Actions Eukaroytic NADPH-cytochrome c reductase (NADPH-cytochrome P450 reductase, EC1.6.
    SKUCY0100-1KT
    MFR. NameSigma-Aldrich
    Catalog No. C005B-112759
    Pack Size 1 KT
    Price:
    Price: $1,427.65
    List Price: $1,586.28
    Quantity:
     
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  • ethyl (methylthio)acetate (c15-1690-256)
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    W383503-SAMPLE

    ETHYL (METHYLTHIO)ACETATE =98% FG (C005B-280619)

    Price: $163.22
    List Price: $181.36
    General description Natural occurrence: Apple and melon. Biochem/physiol Actions Odor at 1.
    SKUW383503-SAMPLE
    MFR. NameSigma-Aldrich
    Catalog No. C005B-280619
    Pack Size 1 EA
    Price:
    Price: $163.22
    List Price: $181.36
    Quantity:
     
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  • fim-1
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    F9926-250UG

    FIM-1

    Price: $491.32
    List Price: $545.91
    Biochem/physiol Actions A fluorescent conjugate of bisindolylmaleimide that specifically binds phosphokinase C at the active site. Can monitor enzyme activation and translocation.
    SKUF9926-250UG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-025693
    Pack Size 250 UG
    Price:
    Price: $491.32
    List Price: $545.91
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  • halotag?� orange ligand (1ea=30 nmol)
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    SCT212-30NMOL

    HALOTAG ORANGE LIGAND (1EA=30 NMOL)

    Price: $1,913.29
    List Price: $2,125.87
    General description HaloTag AcidiFluor ORANGE is an acidic pH indicator. It consists of AcidiFluor ORANGE dye fused with HaloTag ligand, which forms a covalent bond with HaloTag.
    SKUSCT212-30NMOL
    MFR. NameSigma-Aldrich
    Catalog No. C005B-314867
    Pack Size 1 EA
    Price:
    Price: $1,913.29
    List Price: $2,125.87
    Quantity:
     
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  • halotag?� orange ligand (1ea=60 nmol)
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    SCT212-60NMOL

    HALOTAG ORANGE LIGAND (1EA=60 NMOL)

    Price: $3,689.91
    List Price: $4,099.90
    General description HaloTag AcidiFluor ORANGE is an acidic pH indicator. It consists of AcidiFluor ORANGE dye fused with HaloTag ligand, which forms a covalent bond with HaloTag.
    SKUSCT212-60NMOL
    MFR. NameSigma-Aldrich
    Catalog No. C005B-314866
    Pack Size 1 EA
    Price:
    Price: $3,689.91
    List Price: $4,099.90
    Quantity:
     
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  • hydrion insta-chek 0-13 mechanical ph pencil
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    P-12M

    Hydrion Insta-chek 0-13 Mechanical pH Pencil

    Price: $103.21
    List Price: $114.67
    The Hydrion Insta-Chek&reg Mechanical pH Pencil measures the pH of any surface to the nearest full pH value. The Hydrion pH pencil can be used to test irregular or uneven surfaces, and is also effective on porous material and impervious solids.
    SKUP-12M
    MFR. NameMICRO ESSENTIAL LAB
    Catalog No. C003B-257621
    Pack Size 1 EA
    Price:
    Price: $103.21
    List Price: $114.67
    Quantity:
     
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  • ise/cond/temp 10-meter cable assembly
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    6051030-10

    ISE/Cond/Temp 10-meter cable assembly

    Price: $1,568.36
    List Price: $1,742.62
    The 6051030 pH/ORP/ISE and Conductivity combination cables ONLY work with the YSI Pro Plus and Pro1030 instruments. Cables can be ordered in lengths of 1-, 4-, 10-, 20-, and 30-meters.
    SKU6051030-10
    MFR. NameYELLOW SPRINGS INSTRUMENT
    Catalog No. C003B-178147
    Pack Size 1 EA
    Price:
    Price: $1,568.36
    List Price: $1,742.62
    Quantity:
     
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  • ise/cond/temp 20-meter cable assembly
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    6051030-20

    ISE/Cond/Temp 20-meter cable assembly

    Price: $2,362.79
    List Price: $2,625.33
    The 6051030 pH/ORP/ISE and Conductivity combination cables ONLY work with the YSI Pro Plus and Pro1030 instruments. Cables can be ordered in lengths of 1-, 4-, 10-, 20-, and 30-meters.
    SKU6051030-20
    MFR. NameYELLOW SPRINGS INSTRUMENT
    Catalog No. C003B-178151
    Pack Size 1 EA
    Price:
    Price: $2,362.79
    List Price: $2,625.33
    Quantity:
     
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About pH Indicator Reagents

Cenmed Enterprises provides a comprehensive selection of pH Indicator Reagents 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.