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pH Indicators

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

  
  • acetic acid 30% for analysis reagent ph eur, 500 ml
    1.59166.0500

    Acetic Acid 30% For Analysis Reagent Ph Eur, 500 mL

    Price: $187.92
    List Price: $208.80
    Grade: Reag. Ph Eur UN No.: UN2790 Solubility: (20°C) soluble Explosion Limit: 4 - 19.9 %(V) acetic acid Density: 1.039 g/cm3 (20°C)
    SKU1.59166.0500
    MFR. NameHACH
    Catalog No. C003B-228337
    Pack Size 1 EA
    Price:
    Price: $187.92
    List Price: $208.80
    Quantity:
     
  • acetic acid 5% v/v (1+19), 4l
    Add to Cart The item has been added
    LC101800-L03

    ACETIC ACID 5% V/V (1+19), 4L

    Price: $314.51
    List Price: $349.46
    The LabChem 5% v/v acetic acid in liquid form, is soluble in water. It is non-flammable and has vinegar odor. Application: For Laboratory and Manufacturing Use Only
    SKULC101800-L03
    MFR. NameLABCHEM
    Catalog No. C003B-532449
    Pack Size 1 EA
    Price:
    Price: $314.51
    List Price: $349.46
    Quantity:
     
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  • acetic acid 50% v/v (1+1), 4l
    LC102900-L03

    ACETIC ACID 50% V/V (1+1), 4L

    Price: $548.64
    List Price: $609.60
    The LabChem 50% v/v acetic acid in liquid form, is soluble in water. It is non-flammable and has vinegar odor. Application: For Laboratory and Manufacturing Use Only
    SKULC102900-L03
    MFR. NameLABCHEM
    Catalog No. C003B-532712
    Pack Size 1 EA
    Price:
    Price: $548.64
    List Price: $609.60
    Quantity:
     
  • acetic acid 56% w/w, 1l
    LC103100-L01

    ACETIC ACID 56% W/W, 1L

    Price: $303.70
    List Price: $337.44
    The LabChem 56% w/w acetic acid in liquid form, is soluble in water. It is non-flammable and has vinegar odor. Application: For Laboratory and Manufacturing Use Only
    SKULC103100-L01
    MFR. NameLABCHEM
    Catalog No. C003B-532507
    Pack Size 1 EA
    Price:
    Price: $303.70
    List Price: $337.44
    Quantity:
     
  • acetic acid 56% w/w, 4l
    LC103100-L03

    ACETIC ACID 56% W/W, 4L

    Price: $561.67
    List Price: $624.07
    The LabChem 56% w/w acetic acid in liquid form, is soluble in water. It is non-flammable and has vinegar odor. Application: For Laboratory and Manufacturing Use Only
    SKULC103100-L03
    MFR. NameLABCHEM
    Catalog No. C003B-532735
    Pack Size 1 EA
    Price:
    Price: $561.67
    List Price: $624.07
    Quantity:
     
  • acetic acid/water standard, 20l, cubitainer
    CA012200-20F

    Acetic Acid/Water Standard, 20L, Cubitainer

    Price: $1,828.62
    List Price: $2,031.80
    Concentration: 90/10 Composition: Water 9.57%, Acetic Acid 90.
    SKUCA012200-20F
    MFR. NameREAGENTS
    Catalog No. C003B-412670
    Pack Size 1 EA
    Price:
    Price: $1,828.62
    List Price: $2,031.80
    Quantity:
     
  • acetone, puriss, meets analytical specification of bp, nf, ph, eru. 99%, 5 liter plastic bottle, 1 each un 1090 3 pg2
    Add to Cart The item has been added
    24201-5L
    Acetone, Puriss, Meets analytical specification of BP, NF, Ph, ERU. 99%, 5 Liter Plastic Bottle, 1 each UN 1090 3 PG2<br/><br/>
    SKU24201-5L
    MFR. NameHONEYWELL
    Catalog No. C003B-573519
    Pack Size 1 EA
    Price:
    Price: $375.09
    List Price: $416.77
    Quantity:
     
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  • acid fuchsin (c09-0713-477)
    Add to Cart The item has been added
    A104916-100g

    Acid Fuchsin (C007B-001159)

    Price: $96.75
    List Price: $107.50
    Acid Fuchsin is mainly used as a diachrome and is part of the connective tissue stains. It also works as a pH indicator.
    SKUA104916-100g
    MFR. NameAladdin Scientific
    Catalog No. C007B-001159
    Pack Size 1 EA
    Price:
    Price: $96.75
    List Price: $107.50
    Quantity:
     
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  • acid fuchsin (c09-0713-478)
    Add to Cart The item has been added
    A104916-25g

    Acid Fuchsin (C007B-001160)

    Price: $71.80
    List Price: $79.78
    Acid Fuchsin is mainly used as a diachrome and is part of the connective tissue stains. It also works as a pH indicator.
    SKUA104916-25g
    MFR. NameAladdin Scientific
    Catalog No. C007B-001160
    Pack Size 1 EA
    Price:
    Price: $71.80
    List Price: $79.78
    Quantity:
     
    The item has been added
  • acid fuchsin (c09-0713-479)
    Add to Cart The item has been added
    A104916-500g

    Acid Fuchsin (C007B-001161)

    Price: $335.44
    List Price: $372.71
    Acid Fuchsin is mainly used as a diachrome and is part of the connective tissue stains. It also works as a pH indicator.
    SKUA104916-500g
    MFR. NameAladdin Scientific
    Catalog No. C007B-001161
    Pack Size 1 EA
    Price:
    Price: $335.44
    List Price: $372.71
    Quantity:
     
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  • acid fuchsin, certified, c.i. #42685, 25g (c08-0387-644)
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    10035

    Acid Fuchsin, Certified, C.I. #42685, 25g (C003B-523263)

    Price: $157.90
    List Price: $175.44
    (Rubin S, Fuchsin S, Fuchsin Acid, Acid Magenta, Acid Violet 19) Formula: C<sub>20</sub>H<sub>17</sub>N<sub>3</sub>Na<sub>2</sub>O<sub>9</sub>S<sub>3</sub> &nbsp Formula Weight: 585.54 &nbsp CAS #: 3244-88-0 Solubility: 0.053% Water 1.21% Alcohol
    SKU10035
    MFR. NameELECTRON MICROSCOPY SCIENCES
    Catalog No. C003B-523263
    Pack Size 1 EA
    Price:
    Price: $157.90
    List Price: $175.44
    Quantity:
     
    The item has been added
  • acid red 174 (polar red rl)-1g
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    S466093-1G

    ACID RED 174 (POLAR RED RL)-1G

    Price: $100.62
    List Price: $111.79
    ACID RED 174 (POLAR RED RL)-1G
    SKUS466093-1G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-366325
    Pack Size 1 EA
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
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About pH Indicators

Cenmed Enterprises provides a comprehensive selection of pH Indicators 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.