Toggle menu
TOKU-E
Cart
  • Currency: USD
    • USD
    • EURO
    • Australian Dollar
    • Brazilian Real
    • Argentine Peso
    • Bangladeshi Taka
    • Canadian Dollar
    • Chilean Peso
    • Chinese Yuan
    • Indonesian Rupiah
    • Indian Rupee
    • Japanese Yen
    • South Korean Won
    • Mexican Peso
    • Malaysian Ringgit
    • Peruvian Nuevo Sol
    • Philippine Peso
    • Singapore Dollar
    • Thai Baht
    • New Taiwan Dollar
    • Vietnamese Dong
    • New Zealand Dollar
    • Sri Lankan Rupee
    • Macanese Pataca
  • Compare
  • Login
  • About Us
  • Contact Us
  • Shop Products Back

    Our Products

    Shop Products

    • Cell Culture Cell Culture icon Back

        Cell Culture categories

      • Contamination Control
      • Gene Selection Antibiotics
      • Mycoplasma Detection & Elimination
    • Immunology Immunology icon Back

        Immunology categories

      • Receptor
    • Cancer Research Cancer Research icon Back

        Cancer Research categories

      • Antitumor
      • Chemotherapeutics
      • Immunosuppressants
    • Microbiology Microbiology icon Back

        Microbiology categories

      • Antimicrobials
      • Beta-lactamase Inhibitors
      • Gene Selection Antibiotics
      • Nitrocefin
      • Selective Agents
    • Plant Biology Plant Biology icon Back

        Plant Biology categories

      • Contamination Control
      • Gene Selection Antibiotics
      • Growth Regulators
      • Herbicides
      • Media Supplements
    • BioActive Small Molecules BioActive Small Molecules icon Back

        BioActive Small Molecules categories

      • Activator
      • Agonist
      • Antagonist
      • Inhibitor
      • Receptor
    • EvoPure Products EvoPure Products icon Back

        EvoPure Products categories

      • Fully Characterized Antimicrobial Compounds
    • CulturePure Products CulturePure Products icon
    • ReadyMade™ Solutions ReadyMade™ Solutions icon
  • Services
  • Resources Back

      Resources

    • Solubility Data Resource
    • Antibiotic Classification Table
    • Videos
    • Protocols
    • MIC Database
    • Cell Culture Database
    • In the Literature
    • News
  • Cart
  • Currency: USD
    • USD
    • EURO
    • Australian Dollar
    • Brazilian Real
    • Argentine Peso
    • Bangladeshi Taka
    • Canadian Dollar
    • Chilean Peso
    • Chinese Yuan
    • Indonesian Rupiah
    • Indian Rupee
    • Japanese Yen
    • South Korean Won
    • Mexican Peso
    • Malaysian Ringgit
    • Peruvian Nuevo Sol
    • Philippine Peso
    • Singapore Dollar
    • Thai Baht
    • New Taiwan Dollar
    • Vietnamese Dong
    • New Zealand Dollar
    • Sri Lankan Rupee
    • Macanese Pataca
  • Login
  • About Us
  • Contact Us

678 results for '4-epi-oxytetracycline'

Advanced Search

Search By Price

Price Range


Search By Setting
  • Previous
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • Next
  • Zymosan A
    View Product

    Zymosan A

    Zymosan A

    CAS NUMBER 58856-93-2

    [{"id":1025,"name":"Form","value":"Powder"},{"id":1026,"name":"Tariff Code","value":"3913.90.2090"},{"id":1027,"name":"CAS Number","value":"58856-93-2"},{"id":1028,"name":"Molecular Weight","value":"Variable"},{"id":1029,"name":"Solubility","value":"Insoluble in water. May be suspended in saline solutions."},{"id":1030,"name":"Source","value":"<em>Saccharomyces cerevisiae</em>"},{"id":1031,"name":"Storage Conditions","value":"2-8°C"},{"id":16501,"name":"SDS","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/Z001%20Zymosan%20A%20A.1.pdf"},{"id":16502,"name":"SDS-EU","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/Z001%20Zymosan%20A%20A.1%20CLP.pdf"}]

    SIZE SKU PRICING
    --
    Z001
    MSRP:
    Was:
    Now: $103.00 - $277.50
    Plus icon Add to Cart
  • Hygromycin B ReadyMade™ Solution
    View Product

    Hygromycin B ReadyMade™ Solution

    Hygromycin B ReadyMade™ Solution

    CAS NUMBER 31282-04-9

    [{"id":2658,"name":"Purity Level","value":"Hygromycin B: ≥90.0%"},{"id":2659,"name":"Form","value":"Solution (sterile)"},{"id":2660,"name":"Tariff Code","value":"2941.90.1010"},{"id":2661,"name":"CAS Number","value":"31282-04-9"},{"id":2662,"name":"Molecular Weight","value":"527.52"},{"id":2663,"name":"Appearance","value":"Clear and yellowish solution"},{"id":2664,"name":"Storage Conditions","value":"2-8°C"},{"id":2665,"name":"Assay","value":"Hygromycin B - Not less than 900 µg/mg"},{"id":2666,"name":"Concentration","value":"50 +/- 10 mg/mL"},{"id":17435,"name":"SDS","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/H011%20H019%20H020%20H022%20H026%20H042%20H043%20H044%20Hygromycin%20B%20Solution%20A.2.pdf"},{"id":17436,"name":"SDS-EU","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/H011%20H019%20H020%20H022%20H026%20H042%20H043%20H044%20Hygromycin%20B%20Solution%20A.2%20CLP.pdf"}]

    SIZE SKU PRICING
    --
    H011
    MSRP:
    Was:
    Now: $114.00 - $469.50
    Plus icon Add to Cart
  • Hygromycin B ReadyMade Solution (Low Endotoxin)
    View Product

    Hygromycin B ReadyMade Solution (Low Endotoxin)

    Hygromycin B ReadyMade Solution (Low Endotoxin)

    CAS NUMBER 31282-04-9

    [{"id":4647,"name":"Purity Level","value":"Hygromycin B: ≥ 90.0%"},{"id":4649,"name":"Tariff Code","value":"2941.90.1010"},{"id":4650,"name":"CAS Number","value":"31282-04-9"},{"id":4651,"name":"Molecular Weight","value":"527.52"},{"id":4652,"name":"Appearance","value":"Clear and yellowish solution"},{"id":4655,"name":"Endotoxin","value":"Not more than 150 EU/ml"},{"id":10492,"name":"SDS-EU","value":"https://toku-e.com/content/product-documents/1SDS/H011%20H026%20H044%20etc.%20Hygromycin%20B%20Solution%20%2850mg_mL%20in%20PBS%29%20A.1%20CLP.pdf"},{"id":10493,"name":"SDS","value":"https://toku-e.com/content/product-documents/1SDS/H011%20H026%20H044%20etc.%20Hygromycin%20B%20Solution%20%2850mg_mL%20in%20PBS%29%20A.1.pdf"},{"id":13098,"name":"Form","value":"Solution (sterile)"},{"id":13099,"name":"Storage Conditions","value":"2-8°C"},{"id":13100,"name":"Assay","value":"Hygromycin B ≥ 900 µg/mg"},{"id":13101,"name":"Concentration","value":"50 +/- 10 mg/ml"}]

    SIZE SKU PRICING
    --
    H026
    MSRP:
    Was:
    Now: $126.00
    Plus icon Add to Cart
  • Hygromycin B, EvoPure
    View Product

    Hygromycin B, EvoPure

    Hygromycin B, EvoPure

    CAS NUMBER 31282-04-9

    [{"id":2293,"name":"Purity Level","value":"≥99.0%"},{"id":2294,"name":"Form","value":"Powder"},{"id":2295,"name":"Tariff Code","value":"2941.90.1010"},{"id":2296,"name":"CAS Number","value":"31282-04-9"},{"id":2297,"name":"Molecular Weight","value":"527.52"},{"id":2298,"name":"Appearance","value":"Off-white to tan powder"},{"id":2299,"name":"Solubility","value":"Freely soluble in water"},{"id":2300,"name":"Source","value":"<em>Streptomyces Hygroscopicus</em>"},{"id":2301,"name":"Water Content (Karl Fischer)","value":"≤15%"},{"id":2302,"name":"Melting Point","value":"160-180°C"},{"id":2303,"name":"Storage Conditions","value":"2-8°C"},{"id":18039,"name":"SDS","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/H007%20H010%20H024%20Hygromycin%20B%20A.3.pdf"},{"id":18040,"name":"SDS-EU","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/H007%20H010%20H024%20Hygromycin%20B%20A.3%20CLP.pdf"}]

    SIZE SKU PRICING
    --
    H010
    MSRP:
    Was:
    Now: $128.00 - $178.00
    Plus icon Add to Cart
  • Hygromycin B, EvoPure Solution (100 mg/ml in PBS Buffer)
    View Product

    Hygromycin B, EvoPure Solution (100 mg/ml in PBS Buffer)

    Hygromycin B, EvoPure Solution (100 mg/ml in PBS Buffer)

    CAS NUMBER 31282-04-9

    [{"id":3032,"name":"Purity Level","value":"≥99.5%"},{"id":3033,"name":"Form","value":"Solution"},{"id":3034,"name":"Tariff Code","value":"2941.90.1010"},{"id":3035,"name":"CAS Number","value":"31282-04-9"},{"id":3036,"name":"Molecular Weight","value":"527.52 g/mol"},{"id":3037,"name":"Solubility","value":"Water: Freely Soluble"},{"id":3038,"name":"Source","value":"<em>Streptomyces Hygroscopicus</em>"},{"id":3039,"name":"Melting Point","value":"160-180 °C"},{"id":3040,"name":"Storage Conditions","value":"2-8 °C"},{"id":16633,"name":"SDS","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/H015%20H017%20H045%20H066%20Hygromycin%20B%20Solution%20A.1.pdf"},{"id":16634,"name":"SDS-EU","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/H015%20H017%20H045%20H066%20Hygromycin%20B%20Solution%20A.1%20CLP.pdf"}]

    SIZE SKU PRICING
    --
    H015
    MSRP:
    Was:
    Now: $178.00 - $282.50
    Plus icon Add to Cart
  • Blasticidin S Hydrochloride
    View Product

    Blasticidin S Hydrochloride

    Blasticidin S Hydrochloride

    CAS NUMBER 3513-03-9

    [{"id":6132,"name":"Purity Level","value":"≥98.0%"},{"id":6133,"name":"Form","value":"Powder"},{"id":6134,"name":"Tariff Code","value":"2934.99.9000"},{"id":6135,"name":"CAS Number","value":"3513-03-9"},{"id":6136,"name":"Molecular Weight","value":"458.90"},{"id":6137,"name":"Appearance","value":"White or off-white powder"},{"id":6138,"name":"Source","value":"<em>Streptomyces griseochromogenes</em>"},{"id":6139,"name":"Potency (on a dry basis)","value":"≥ 850µg/mg"},{"id":6140,"name":"Storage Conditions","value":"2-8°C"},{"id":6141,"name":"Endotoxin","value":"≤ 1.0 EU/mg"},{"id":13015,"name":"Solubility","value":"Soluble in water and acetic acid"},{"id":17944,"name":"SDS","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/B001%20Blasticidin%20S%20Hydrochloride%20A.2.pdf"},{"id":17945,"name":"SDS-EU","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/B001%20Blasticidin%20S%20Hydrochloride%20A.2%20CLP.pdf"}]

    SIZE SKU PRICING
    --
    B001
    MSRP:
    Was:
    Now: $115.00 - $1,840.50
    Plus icon Add to Cart
  • Nourseothricin (Streptothricin) Sulfate
    View Product

    Nourseothricin (Streptothricin) Sulfate

    Nourseothricin (Streptothricin) Sulfate

    CAS NUMBER 96736-11-7

    [{"id":7184,"name":"CAS Number","value":"96736-11-7"},{"id":7185,"name":"Molecular Weight","value":"1359.46"},{"id":15253,"name":"Storage Conditions","value":"2-8 °C"},{"id":15254,"name":"Solubility","value":"Soluble in water"},{"id":16943,"name":"SDS","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/N056%20Nourseothricin%20%28Streptothricin%29%20Sulfate%20A.0.pdf"},{"id":16944,"name":"SDS-EU","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/N056%20Nourseothricin%20%28Streptothricin%29%20Sulfate%20A.0%20CLP.pdf"}]

    SIZE SKU PRICING
    --
    N056
    MSRP:
    Was:
    Now: $131.00
    Plus icon Add to Cart
  • Avermectin B1a monosaccharide
    View Product

    Avermectin B1a monosaccharide

    Avermectin B1a monosaccharide

    CAS NUMBER 71831-09-9

    [{"id":6393,"name":"Purity Level","value":">95% by HPLC"},{"id":6394,"name":"CAS Number","value":"71831-09-9"},{"id":6395,"name":"Molecular Formula","value":"C<sub>41</sub>H<sub>60</sub>O<sub>11</sub>"},{"id":6396,"name":"Molecular Weight","value":"728.9"},{"id":6397,"name":"Appearance","value":"White solid"},{"id":6398,"name":"Solubility","value":"soluble in ethanol, methanol, DMF and DMSO."},{"id":6399,"name":"Source","value":"semi-synthetic"},{"id":6400,"name":"Storage Conditions","value":"-20°C"},{"id":10969,"name":"Product Data Sheet","value":"/content/product-documents/Product%20Data%20Sheet%20-%20A138.pdf"}]

    SIZE SKU PRICING
    --
    A138
    MSRP:
    Was:
    Now: $280.00 - $976.00
    Plus icon Add to Cart
  • Borrelidin
    View Product

    Borrelidin

    Borrelidin

    CAS NUMBER 7184-60-3

    [{"id":6945,"name":"Purity Level","value":">95% by HPLC"},{"id":6946,"name":"CAS Number","value":"7184-60-3"},{"id":6947,"name":"Molecular Formula","value":"C<sub>28</sub>H<sub>43</sub>NO<sub>6</sub>"},{"id":6948,"name":"Molecular Weight","value":"489.6"},{"id":6949,"name":"Appearance","value":"White Lyophilisate"},{"id":6950,"name":"Storage Conditions","value":"-20°C"},{"id":11111,"name":"Product Data Sheet","value":"/content/product-documents/Product%20Data%20Sheet%20-%20B041.pdf"}]

    SIZE SKU PRICING
    --
    B041
    MSRP:
    Was:
    Now: $160.50 - $559.50
    Plus icon Add to Cart
  • De-Plasma™
    View Product

    De-Plasma™

    De-Plasma™

    [{"id":1844,"name":"Form","value":"Powder"},{"id":1845,"name":"Tariff Code","value":"3821.00.0000"},{"id":1849,"name":"Appearance","value":"Light to beige colored powder"},{"id":1850,"name":"Solubility","value":"Soluble in water (20 mg/ml)"},{"id":1851,"name":"Source","value":"Mixture"},{"id":1852,"name":"Storage Conditions","value":"2-8 °C"},{"id":15345,"name":"Protocol","value":"https://store-njqa715u56.mybigcommerce.com/content/documents/protocol-pdf/TOKU-E%20De-Plasma%20Protocol_Jan2023.pdf"},{"id":16312,"name":"SDS","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/D022%20DePlasma%20A.0.pdf"}]

    SIZE SKU PRICING
    --
    D022
    MSRP:
    Was:
    Now: $66.00 - $135.00
    Plus icon Add to Cart
  • Nosiheptide
    View Product

    Nosiheptide

    Nosiheptide

    CAS NUMBER 56377-79-8

    [{"id":7740,"name":"Purity Level","value":">95% by HPLC"},{"id":7741,"name":"CAS Number","value":"56377-79-8"},{"id":7742,"name":"Molecular Weight","value":"1222.4"},{"id":7743,"name":"Appearance","value":"Yellow solid"},{"id":7744,"name":"Solubility","value":"Soluble in ethanol, methanol, DMF and DMSO"},{"id":7745,"name":"Source","value":"<em>Streptomyces actuosus</em>"},{"id":7746,"name":"Storage Conditions","value":"-20°C"},{"id":11335,"name":"SDS","value":"https://toku-e.com/content/product-documents/1SDS/N042%20Nosiheptide%20A.1.pdf"},{"id":11336,"name":"Product Data Sheet","value":"/content/product-documents/Product%20Data%20Sheet%20-%20N042.pdf"},{"id":13050,"name":"SDS-EU","value":"https://toku-e.com/content/product-documents/1SDS/N042%20Nosiheptide%20A.1%20CLP.pdf"}]

    SIZE SKU PRICING
    --
    N042
    MSRP:
    Was:
    Now: $92.00 - $317.50
    Plus icon Add to Cart
  • Spiramycin
    View Product

    Spiramycin

    Spiramycin

    CAS NUMBER 8025-81-8

    [{"id":5840,"name":"Form","value":"Powder"},{"id":5841,"name":"Tariff Code","value":"2941.90.1010"},{"id":5842,"name":"CAS Number","value":"8025-81-8"},{"id":5843,"name":"Molecular Weight","value":"Spiramycin I: 843.05"},{"id":5844,"name":"Appearance","value":"White or yellowish powder"},{"id":5845,"name":"Solubility","value":"Methanol: Soluble<br>Water: Slightly soluble"},{"id":5846,"name":"Source","value":"<em>Streptomyces Ambofaciens</em>"},{"id":5847,"name":"Impurity Profile","value":"Any Impurity: Note more than 2.0%<br>"},{"id":5848,"name":"pH","value":"8.5 - 10.5"},{"id":5849,"name":"Optical Rotation","value":"-80.0° to -85.0°"},{"id":5850,"name":"Storage Conditions","value":"2-8°C"},{"id":5851,"name":"Assay","value":"(On Dried Basis): Not less than 4100 IU/mg"},{"id":5852,"name":"Loss on Drying","value":"Not more than 3.5%"},{"id":5853,"name":"Sulfated Ash","value":"Not more than 0.1%"},{"id":5854,"name":"Heavy Metals","value":"Not more than 20 ppm"},{"id":5855,"name":"Identification","value":"Positive"},{"id":16822,"name":"SDS","value":"https://store-njqa715u56.mybigcommerce.com/content/product-documents/1SDS/S007%20Spiramycin.pdf"}]

    SIZE SKU PRICING
    --
    S007
    MSRP:
    Was:
    Now: $91.00 - $311.50
    Plus icon Add to Cart
  • Previous
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • Next
×
Join Our Email List

Subscribe to receive updates on new products, promotions and resources!

About Us
  • Company
  • FAQs
  • Careers
  • Blog
  • Distributors
  • Scientific Advancements
Our Offices
  • USA

    Local Phone 360-734-1789
    Fax 360-734-0798
    info@TOKU-E.com

    4112 Bakerview Spur
    Bellingham, WA 98226 USA

  • Europe

    Local Phone +32 (0)9 395 04 97
    info.eu@TOKU-E.com

    Poortakkerstraat 21 Bus 0001
    9051 Sint-Denijs-Westrem, Belgium

  • Singapore Pte Ltd

    Local Phone +65 6816-2640
    info.sg@TOKU-E.com

    1100 Lower Delta Road,
    #01-01 EPL Building,
    Singapore 169206

Account
  • Sign In
  • Order Status
  • My Account
Contact
  • Toll Free 1-888-71-TOKU-E(86583)

  • Twitter icon
  • Youtube icon
  • Linked In icon
  • Terms of Use
  • Disclaimer
  • Sitemap

Copyright © 2026 TOKU-E. All rights reserved