Skip to content

Reference Materials

We offer a comprehensive inventory of neat analytes, single component solutions, multi-component solutions, and stable isotope labeled compounds in a variety of fields to suite all your testing needs.

Reference Materials

  • Catalog No: MSK2429-100W

    Patent blue Solution in Water, 100μg/mL

    CAS Number: 20262-76-4

    5+ in stock

    CAS Number: 20262-76-4Synonym: -Formula: C27H31N2NaO7S2Molecular Weight: 582.67Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Addi...

    View full details

    | Register to see price and add to cart

    $55.00 - $55.00
    $55.00
    $55.00 - $55.00
    $55.00

  • Catalog No: MSK2429-1000W

    Patent blue Solution in Water, 1000μg/mL

    CAS Number: 20262-76-4

    5+ in stock

    CAS Number: 20262-76-4Synonym: -Formula: C27H31N2NaO7S2Molecular Weight: 582.67Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Addi...

    View full details

    | Register to see price and add to cart

    $85.00 - $85.00
    $85.00
    $85.00 - $85.00
    $85.00

  • Catalog No: MSK2428-1000W

    Quinoline yellow Solution in Water, 1000μg/mL

    CAS Number: 8004-92-0

    5+ in stock

    CAS Number: 8004-92-0Synonym: -Formula: NAMolecular Weight: NAPurity: 98+%Form: -Color: -Storage Condition: -Transportation: -Additional Informatio...

    View full details

    | Register to see price and add to cart

    $165.00 - $165.00
    $165.00
    $165.00 - $165.00
    $165.00

  • Catalog No: MSK2428-100W

    Quinoline yellow Solution in Water, 100μg/mL

    CAS Number: 8004-92-0

    5+ in stock

    CAS Number: 8004-92-0Synonym: -Formula: NAMolecular Weight: NAPurity: 98+%Form: -Color: -Storage Condition: -Transportation: -Additional Informatio...

    View full details

    | Register to see price and add to cart

    $110.00 - $110.00
    $110.00
    $110.00 - $110.00
    $110.00

  • Catalog No: MSK2427-1000M

    Methyl yellow Solution in Methanol, 1000μg/mL

    CAS Number: 60-11-7

    5+ in stock

    CAS Number: 60-11-7Synonym: -Formula: C14H15N3Molecular Weight: 225.29Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Additional In...

    View full details

    | Register to see price and add to cart

    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

  • Catalog No: MSK2427-100M

    Methyl yellow Solution in Methanol, 100μg/mL

    CAS Number: 60-11-7

    5+ in stock

    CAS Number: 60-11-7Synonym: -Formula: C14H15N3Molecular Weight: 225.29Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Additional In...

    View full details

    | Register to see price and add to cart

    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00

  • Catalog No: MSK2424-1000M

    Orange II Solution in Methanol, 1000μg/mL

    CAS Number: 633-96-5

    5+ in stock

    CAS Number: 633-96-5Synonym: -Formula: C16H11N2NaO4SMolecular Weight: 350.32Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Additio...

    View full details

    | Register to see price and add to cart

    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

  • Catalog No: MSK2424-100M

    Orange II Solution in Methanol, 100μg/mL

    CAS Number: 633-96-5

    5+ in stock

    CAS Number: 633-96-5Synonym: -Formula: C16H11N2NaO4SMolecular Weight: 350.32Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Additio...

    View full details

    | Register to see price and add to cart

    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00

  • Catalog No: MSK2419-100W

    Acid red 2G Solution in Water, 100μg/mL

    CAS Number: 3734-67-6

    5+ in stock

    CAS Number: 3734-67-6Synonym: -Formula: C18H13N3Na2O8S2Molecular Weight: 509.42Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Addi...

    View full details

    | Register to see price and add to cart

    $60.00 - $60.00
    $60.00
    $60.00 - $60.00
    $60.00

  • Catalog No: MSK2416-100M

    Ponceau 4RC Solution in Methanol, 100μg/mL

    CAS Number: 2611-82-7

    5+ in stock

    CAS Number: 2611-82-7Synonym: -Formula: C20H11N2Na3O10S3Molecular Weight: 604.47Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Add...

    View full details

    | Register to see price and add to cart

    $95.00 - $95.00
    $95.00
    $95.00 - $95.00
    $95.00

  • Catalog No: MSK2416-1000W

    Ponceau 4RC Solution in Water, 1000μg/mL

    CAS Number: 2611-82-7

    5+ in stock

    CAS Number: 2611-82-7Synonym: -Formula: C20H11N2Na3O10S3Molecular Weight: 604.47Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Add...

    View full details

    | Register to see price and add to cart

    $125.00 - $125.00
    $125.00
    $125.00 - $125.00
    $125.00

  • Catalog No: MSK2415-100W

    Erythrosin Solution in Water, 100μg/mL

    CAS Number: 16423-68-0

    5+ in stock

    CAS Number: 16423-68-0Synonym: Erythrosin extra bluish, 2',4',5',7'-Tetraiodofluorescein disodium salt, Acid Red 51, Iodoeosin; FD & C Red 3; ...

    View full details

    | Register to see price and add to cart

    $35.00 - $35.00
    $35.00
    $35.00 - $35.00
    $35.00

  • Catalog No: MSK2415-1000W

    Erythrosin Solution in Water, 1000μg/mL

    CAS Number: 16423-68-0

    5+ in stock

    CAS Number: 16423-68-0Synonym: Erythrosin extra bluish, 2',4',5',7'-Tetraiodofluorescein disodium salt, Acid Red 51, Iodoeosin; FD & C Red 3; ...

    View full details

    | Register to see price and add to cart

    $50.00 - $50.00
    $50.00
    $50.00 - $50.00
    $50.00

  • Catalog No: MSK2414-100W

    Carmoisine Solution in Water, 100μg/mL

    CAS Number: 3567-69-9

    5+ in stock

    CAS Number: 3567-69-9Synonym: -Formula: C20H12N2Na2O7S2Molecular Weight: 502.43Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Addi...

    View full details

    | Register to see price and add to cart

    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00

  • Catalog No: MSK2414-1000W

    Carmoisine Solution in Water, 1000μg/mL

    CAS Number: 3567-69-9

    5+ in stock

    CAS Number: 3567-69-9Synonym: -Formula: C20H12N2Na2O7S2Molecular Weight: 502.43Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Addi...

    View full details

    | Register to see price and add to cart

    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

  • Catalog No: MSK2412-100W

    Allura red AC Solution in Water, 100μg/mL

    CAS Number: 25956-17-6

    5+ in stock

    CAS Number: 25956-17-6Synonym: -Formula: C18H14N2Na2O8S2Molecular Weight: 496.42Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Add...

    View full details

    | Register to see price and add to cart

    $50.00 - $50.00
    $50.00
    $50.00 - $50.00
    $50.00

  • Catalog No: MSK2412-1000W

    Allura red AC Solution in Water, 1000μg/mL

    CAS Number: 25956-17-6

    5+ in stock

    CAS Number: 25956-17-6Synonym: -Formula: C18H14N2Na2O8S2Molecular Weight: 496.42Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Add...

    View full details

    | Register to see price and add to cart

    $75.00 - $75.00
    $75.00
    $75.00 - $75.00
    $75.00

  • Catalog No: MSK000530

    Indigo

    CAS Number: 482-89-3

    CAS Number: 482-89-3Synonym: -Formula: C16H10N2O2Molecular Weight: 262.263Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Additiona...

    View full details

    | Register to see price and add to cart

    $0.00 - $0.00
    Enquire
    $0.00 - $0.00
    Enquire

  • Catalog No: MSK14198

    Pigment red 53

    CAS Number: 2092-56-0

    CAS Number: 2092-56-0Synonym: -Formula: C17H13ClN2O4S·NaMolecular Weight: 399.81Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Add...

    View full details

    | Register to see price and add to cart

    $0.00 - $0.00
    Enquire
    $0.00 - $0.00
    Enquire

  • Catalog No: MSK158604Na

    Pigment red 57

    CAS Number: 5858-81-1

    CAS Number: 5858-81-1Synonym: -Formula: C18H12N2Na2O6SMolecular Weight: 430.34Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Addit...

    View full details

    | Register to see price and add to cart

    $0.00 - $0.00
    Enquire
    $0.00 - $0.00
    Enquire

  • Catalog No: MSK179662

    Food red no 105

    CAS Number: 11121-48-5

    CAS Number: 11121-48-5Synonym: -Formula: C20H2Cl4I4Na2O5Molecular Weight: 1017.64Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Ad...

    View full details

    | Register to see price and add to cart

    $0.00 - $0.00
    Enquire
    $0.00 - $0.00
    Enquire

  • Catalog No: MSK2343

    Acid red 114

    CAS Number: 6459-94-5

    CAS Number: 6459-94-5Synonym: -Formula: C37H30N4O10S3Na2Molecular Weight: 832.83Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Add...

    View full details

    | Register to see price and add to cart

    $0.00 - $0.00
    Enquire
    $0.00 - $0.00
    Enquire

  • Catalog No: MSK2412

    Allura red AC

    CAS Number: 25956-17-6

    5+ in stock

    CAS Number: 25956-17-6Synonym: -Formula: C18H14N2Na2O8S2Molecular Weight: 496.42Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -Add...

    View full details

    | Register to see price and add to cart

    $63.50 - $110.00
    $63.50 - $110.00
    $63.50 - $110.00
    $63.50

  • Catalog No: MSK2413

    New red

    CAS Number: 220658-76-4

    5+ in stock

    CAS Number: 220658-76-4Synonym: -Formula: C18H12O11N3Na3S3Molecular Weight: 611.45Purity: 98+%Form: -Color: -Storage Condition: -Transportation: -A...

    View full details

    | Register to see price and add to cart

    $185.00 - $185.00
    $185.00
    $185.00 - $185.00
    $185.00
USD
  • US Dollar (USD)
  • Euro (EUR)
  • British Pound (GBP)
  • Canadian Dollar (CAD)
  • United Arab Emirates Dirham (AED)
  • Albanian Lek (ALL)
  • Afghan Afghani (AFN)
  • Armenian Dram (AMD)
  • Angolan Kwanza (AOA)
  • Argentine Peso (ARS)
  • Australian Dollar (AUD)
  • Aruban Florin (AWG)
  • Azerbaijani Manat (AZN)
  • Burundian Franc (BIF)
  • Barbadian Dollar (BBD)
  • Bangladeshi Taka (BDT)
  • Bahamian Dollar (BSD)
  • Bahraini Dinar (BHD)
  • Bermudan Dollar (BMD)
  • Belarusian Ruble (BYN)
  • Belize Dollar (BZD)
  • Bhutanese Ngultrum (BTN)
  • Bosnia-Herzegovina Convertible Mark (BAM)
  • Brazilian Real (BRL)
  • Bolivian Boliviano (BOB)
  • Botswanan Pula (BWP)
  • Brunei Dollar (BND)
  • Bulgarian Lev (BGN)
  • Congolese Franc (CDF)
  • Swiss Franc (CHF)
  • Chilean Peso (CLP)
  • Chinese Yuan (CNY)
  • Colombian Peso (COP)
  • Costa Rican Colon (CRC)
  • Czech Republic Koruna (CZK)
  • Djiboutian Franc (DJF)
  • Danish Krone (DKK)
  • Dominican Peso (DOP)
  • Algerian Dinar (DZD)
  • Egyptian Pound (EGP)
  • Ethiopian Birr (ETB)
  • Fijian Dollar (FJD)
  • Falkland Islands Pound (FKP)
  • Gibraltar Pound (GIP)
  • Ghanaian Cedi (GHS)
  • Gambian Dalasi (GMD)
  • Guinean Franc (GNF)
  • Guatemalan Quetzal (GTQ)
  • Georgian Lari (GEL)
  • Croatian Kuna (HRK)
  • Honduran Lempira (HNL)
  • Hong Kong Dollar (HKD)
  • Haitian Gourde (HTG)
  • Hungarian Forint (HUF)
  • Indonesian Rupiah (IDR)
  • Israeli New Shekel (ILS)
  • Icelandic Krona (ISK)
  • Indian Rupee (INR)
  • Iraqi Dinar (IQD)
  • Iranian Rial (IRR)
  • Jamaican Dollar (JMD)
  • Japanese Yen (JPY)
  • Jordanian Dinar (JOD)
  • Kenyan Shilling (KES)
  • Kyrgystani Som (KGS)
  • Cambodian Riel (KHR)
  • Comorian Franc (KMF)
  • South Korean Won (KRW)
  • Kuwaiti Dinar (KWD)
  • Cayman Islands Dollar (KYD)
  • Kazakhstani Tenge (KZT)
  • Lebanese Pound (LBP)
  • Sri Lankan Rupee (LKR)
  • Liberian Dollar (LRD)
  • Lesotho Loti (LSL)
  • Libyan Dinar (LYD)
  • Moroccan Dirham (MAD)
  • Moldovan Leu (MDL)
  • Malagasy Ariary (MGA)
  • Myanmar Kyat (MMK)
  • Macedonian Denar (MKD)
  • Macanese Pataca (MOP)
  • Mauritian Rupee (MUR)
  • Maldivian Rufiyaa (MVR)
  • Malawian Kwacha (MWK)
  • Mexican Peso (MXN)
  • Malaysian Ringgit (MYR)
  • Mozambican Metical (MZN)
  • Namibian Dollar (NAD)
  • Nepalese Rupee (NPR)
  • New Zealand Dollar (NZD)
  • Nicaraguan Cordoba (NIO)
  • Norwegian Krone (NOK)
  • Omani Rial (OMR)
  • Panamanian Balboa (PAB)
  • Pakistani Rupee (PKR)
  • Papua New Guinean Kina (PGK)
  • Peruvian Nuevo Sol (PEN)
  • Philippine Peso (PHP)
  • Polish Zloty (PLN)
  • Qatari Rial (QAR)
  • Romanian Leu (RON)
  • Russian Ruble (RUB)
  • Rwandan Franc (RWF)
  • Saudi Riyal (SAR)
  • Sao Tome and Principe Dobra (STD)
  • Serbian Dinar (RSD)
  • Seychellois Rupee (SCR)
  • Singapore Dollar (SGD)
  • Syrian Pound (SYP)
  • Swedish Krona (SEK)
  • New Taiwan Dollar (TWD)
  • Thai Baht (THB)
  • Tanzanian Shilling (TZS)
  • Trinidad and Tobago Dollar (TTD)
  • Tunisian Dinar (TND)
  • Turkish Lira (TRY)
  • Solomon Islands Dollar (SBD)
  • Sudanese Pound (SDG)
  • Sierra Leonean Leone (SLL)
  • Surinamese Dollar (SRD)
  • Swazi Lilangeni (SZL)
  • Tajikistani Somoni (TJS)
  • Tongan Paanga (TOP)
  • Turkmenistani Manat (TMT)
  • Ukrainian Hryvnia (UAH)
  • Ugandan Shilling (UGX)
  • Uruguayan Peso (UYU)
  • Uzbekistan Som (UZS)
  • Venezuelan Bolivar (VEF)
  • Vietnamese Dong (VND)
  • Vanuatu Vatu (VUV)
  • Samoan Tala (WST)
  • Central African CFA Franc (XAF)
  • CFP Franc (XPF)
  • Yemeni Rial (YER)
  • South African Rand (ZAR)