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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.

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  • hydrochloric acid, 5% v/v 500 ml un1789
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    3568-16

    Hydrochloric Acid, 5% v/v 500 mL UN1789

    Price: $92.82
    List Price: $103.14
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
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    SKU3568-16
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-139979
    Pack Size 1 EA
    Price:
    Price: $92.82
    List Price: $103.14
    Quantity:
     
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    Product Information

    Catalog No.
    C003B-139979
    Description
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
  • hydrochloric acid, 6 n 2.5 l un1789
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    3750.1-5PT

    Hydrochloric Acid, 6 N 2.5 L UN1789

    Price: $185.94
    List Price: $206.60
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
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    SKU3750.1-5PT
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-141083
    Pack Size 1 EA
    Price:
    Price: $185.94
    List Price: $206.60
    Quantity:
     
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    Product Information

    Catalog No.
    C003B-141083
    Description
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
  • hydrochloric acid, 6.25 n 1 l un1789 (c08-0574-507)
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    3755-32

    Hydrochloric Acid, 6.25 N 1 L UN1789 (C003B-140358)

    Price: $98.46
    List Price: $109.40
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
    Hide Price See Price
    SKU3755-32
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-140358
    Pack Size 1 EA
    Price:
    Price: $98.46
    List Price: $109.40
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C003B-140358
    Description
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
  • hydrochloric acid, 6.25 n 2.5 l un1789
    3755-5PT

    Hydrochloric Acid, 6.25 N 2.5 L UN1789

    Price: $341.56
    List Price: $379.51
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
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    SKU3755-5PT
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-416281
    Pack Size 1 EA
    Price:
    Price: $341.56
    List Price: $379.51
    Quantity:
     

    Product Information

    Catalog No.
    C003B-416281
    Description
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
  • hydrochloric acid, 6.25 n 20 l un1789
    3755-5

    Hydrochloric Acid, 6.25 N 20 L UN1789

    Price: $1,460.40
    List Price: $1,622.67
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
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    SKU3755-5
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-418250
    Pack Size 1 EA
    Price:
    Price: $1,460.40
    List Price: $1,622.67
    Quantity:
     

    Product Information

    Catalog No.
    C003B-418250
    Description
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
  • hydrochloric acid, 6.25 n 4 l un1789 (c08-0577-530)
    3755-1

    Hydrochloric Acid, 6.25 N 4 L UN1789 (C003B-417018)

    Price: $532.41
    List Price: $591.57
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
    Hide Price See Price
    SKU3755-1
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-417018
    Pack Size 1 EA
    Price:
    Price: $532.41
    List Price: $591.57
    Quantity:
     

    Product Information

    Catalog No.
    C003B-417018
    Description
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
  • hydrochloric acid, 6.25 n 4 l un1789 (c08-0577-651)
    3755-1G

    Hydrochloric Acid, 6.25 N 4 L UN1789 (C003B-417112)

    Price: $551.45
    List Price: $612.73
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
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    SKU3755-1G
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-417112
    Pack Size 1 EA
    Price:
    Price: $551.45
    List Price: $612.73
    Quantity:
     

    Product Information

    Catalog No.
    C003B-417112
    Description
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
  • hydrochloric acid, 75% v/v 500 ml un1789
    3580.75-16

    Hydrochloric Acid, 75% v/v 500 mL UN1789

    Price: $205.19
    List Price: $227.98
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
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    SKU3580.75-16
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-415185
    Pack Size 1 EA
    Price:
    Price: $205.19
    List Price: $227.98
    Quantity:
     

    Product Information

    Catalog No.
    C003B-415185
    Description
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
  • hydrochloric acid, 8 n 100 ml un1789
    3758-100

    Hydrochloric Acid, 8 N 100 mL UN1789

    Price: $165.04
    List Price: $183.37
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
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    SKU3758-100
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-414850
    Pack Size 1 EA
    Price:
    Price: $165.04
    List Price: $183.37
    Quantity:
     

    Product Information

    Catalog No.
    C003B-414850
    Description
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
  • hydrochloric acid, tech, 20ã¸be 4l un1789
    R3582500-4C1

    Hydrochloric Acid, Tech, 20ƒ¢ ̧Be 4L UN1789

    Price: $309.54
    List Price: $343.93
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
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    SKUR3582500-4C1
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-416408
    Pack Size 1 EA
    Price:
    Price: $309.54
    List Price: $343.93
    Quantity:
     

    Product Information

    Catalog No.
    C003B-416408
    Description
    Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH
  • hydrofluoric acid 48% for analysis emsurer acs, iso, reagent (c08-0431-092)
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    1.00334.0500

    Hydrofluoric Acid 48% For Analysis EMSUREr ACS, ISO, Reagent (C003B-004527)

    Price: $193.18
    List Price: $214.64
    Grade: ACS, ISO, Reag. Ph Eur UN No.: UN1790 pH: 2 (H2O, 20°C) Solubility: (20°C) soluble Melting Point: -35°C Density: 1.16 g/cm3 (20°C
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    SKU1.00334.0500
    MFR. NameHACH
    Catalog No. C003B-004527
    Pack Size 1 EA
    Price:
    Price: $193.18
    List Price: $214.64
    Quantity:
     
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    Product Information

    Catalog No.
    C003B-004527
    Description
    Grade: ACS, ISO, Reag. Ph Eur UN No.: UN1790 pH: 2 (H2O, 20°C) Solubility: (20°C) soluble Melting Point: -35°C Density: 1.16 g/cm3 (20°C
  • hydrofluoric acid 48% for analysis emsurer acs, iso, reagent (c08-0432-646)
    Add to Cart The item has been added
    1.00334.1000

    Hydrofluoric Acid 48% For Analysis EMSUREr ACS, ISO, Reagent (C003B-004958)

    Price: $303.02
    List Price: $336.69
    Grade: ACS, ISO, Reag. Ph Eur UN No.: UN1790 pH: 2 (H2O, 20°C) Solubility: (20°C) soluble Melting Point: -35°C Density: 1.16 g/cm3 (20°C)
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    SKU1.00334.1000
    MFR. NameHACH
    Catalog No. C003B-004958
    Pack Size 1 EA
    Price:
    Price: $303.02
    List Price: $336.69
    Quantity:
     
    The item has been added

    Product Information

    Catalog No.
    C003B-004958
    Description
    Grade: ACS, ISO, Reag. Ph Eur UN No.: UN1790 pH: 2 (H2O, 20°C) Solubility: (20°C) soluble Melting Point: -35°C Density: 1.16 g/cm3 (20°C)
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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.

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