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Thin-layer Liquid Chromatography

Browse our curated selection of Thin-layer Liquid Chromatography 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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  • l-proline tert-butyl ester ; >/= 98% (hplc), 5 g
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    228307-5G

    L-Proline tert-butyl ester ; >/= 98% (HPLC), 5 g

    Price: $525.18
    List Price: $583.54
    Synonyms: L-Pro-OtBu(S)-Pyrrolidine-2-carboxylic acid tert-butyl ester Purity Limit: &ge 98% (HPLC) CAS No.: 2812-46-6 Molecular Formula: C9H17NO2 Molecular Weight: 171.
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    SKU228307-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-290486
    Pack Size 1 EA
    Price:
    Price: $525.18
    List Price: $583.54
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    Catalog No.
    C003B-290486
    Description
    Synonyms: L-Pro-OtBu(S)-Pyrrolidine-2-carboxylic acid tert-butyl ester Purity Limit: &ge 98% (HPLC) CAS No.: 2812-46-6 Molecular Formula: C9H17NO2 Molecular Weight: 171.
    CAS Number
    2812-46-6
  • l-proline-beta-naphthylamide hydrochloride (5g)
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    358166-5G

    L-Proline-beta-naphthylamide hydrochloride (5G)

    Price: $4,096.81
    List Price: $4,552.02
    Synonyms: L-Pro-ßNA·HCl(S)-Pyrrolidine-2-carboxylic acid-ß-naphthylamide hydrochloride Purity Limit: &ge 99% (TLC) CAS No.: 97216-16-5 Molecular Formula: C15H16N2O·HCl Molecular Weight: 276.
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    SKU358166-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-493870
    Pack Size 1 EA
    Price:
    Price: $4,096.81
    List Price: $4,552.02
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    Catalog No.
    C003B-493870
    Description
    Synonyms: L-Pro-ßNA·HCl(S)-Pyrrolidine-2-carboxylic acid-ß-naphthylamide hydrochloride Purity Limit: &ge 99% (TLC) CAS No.: 97216-16-5 Molecular Formula: C15H16N2O·HCl Molecular Weight: 276.
    CAS Number
    97216-16-5
  • l-prolyl-l-glycine, 1gm
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    175043

    L-Prolyl-L-Glycine, 1gm

    Price: $524.47
    List Price: $582.74
    MF: C7H12N2O3 MF: 172.18 CAS: 2578-57-6 Purity: >99% by TLC
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    SKU175043
    MFR. NameINDOFINE CHEMICAL
    Catalog No. C003B-531074
    Pack Size 1 EA
    Price:
    Price: $524.47
    List Price: $582.74
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    Catalog No.
    C003B-531074
    Description
    MF: C7H12N2O3 MF: 172.18 CAS: 2578-57-6 Purity: >99% by TLC
  • l-tryptophan benzyl ester hydrochloride ; >/= 98% (hplc), 100 g
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    238062-100G

    L-Tryptophan benzyl ester hydrochloride ; >/= 98% (HPLC), 100 g

    Price: $4,951.99
    List Price: $5,502.21
    Synonyms: L-Trp-OBzl·HCl Purity Limit: &ge 98% (HPLC) CAS No.: 35858-81-2 Molecular Formula: C18H18N2O2·HCl Molecular Weight: 330.
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    SKU238062-100G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-327392
    Pack Size 1 EA
    Price:
    Price: $4,951.99
    List Price: $5,502.21
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    Catalog No.
    C003B-327392
    Description
    Synonyms: L-Trp-OBzl·HCl Purity Limit: &ge 98% (HPLC) CAS No.: 35858-81-2 Molecular Formula: C18H18N2O2·HCl Molecular Weight: 330.
    CAS Number
    35858-81-2
  • l-tryptophan benzyl ester hydrochloride ; >/= 98% (hplc), 25 g
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    238062-25G

    L-Tryptophan benzyl ester hydrochloride ; >/= 98% (HPLC), 25 g

    Price: $1,780.18
    List Price: $1,977.98
    Synonyms: L-Trp-OBzl·HCl Purity Limit: &ge 98% (HPLC) CAS No.: 35858-81-2 Molecular Formula: C18H18N2O2·HCl Molecular Weight: 330.
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    SKU238062-25G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-316670
    Pack Size 1 EA
    Price:
    Price: $1,780.18
    List Price: $1,977.98
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    Catalog No.
    C003B-316670
    Description
    Synonyms: L-Trp-OBzl·HCl Purity Limit: &ge 98% (HPLC) CAS No.: 35858-81-2 Molecular Formula: C18H18N2O2·HCl Molecular Weight: 330.
    CAS Number
    35858-81-2
  • l-tryptophan benzyl ester hydrochloride ; >/= 98% (hplc), 5 g
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    238062-5G

    L-Tryptophan benzyl ester hydrochloride ; >/= 98% (HPLC), 5 g

    Price: $510.65
    List Price: $567.39
    Synonyms: L-Trp-OBzl·HCl Purity Limit: &ge 98% (HPLC) CAS No.: 35858-81-2 Molecular Formula: C18H18N2O2·HCl Molecular Weight: 330.
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    SKU238062-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-290319
    Pack Size 1 EA
    Price:
    Price: $510.65
    List Price: $567.39
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    Catalog No.
    C003B-290319
    Description
    Synonyms: L-Trp-OBzl·HCl Purity Limit: &ge 98% (HPLC) CAS No.: 35858-81-2 Molecular Formula: C18H18N2O2·HCl Molecular Weight: 330.
    CAS Number
    35858-81-2
  • l-tryptophan methyl ester hydrochloride ; >/= 99% (hplc), 1 kg
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    218486-1KG

    L-Tryptophan methyl ester hydrochloride ; >/= 99% (HPLC), 1 kg

    Price: $13,008.08
    List Price: $14,453.42
    Synonyms: L-Trp-OMe·HCl Purity Limit: &ge 99% (HPLC) CAS No.: 7524-52-9 Molecular Formula: C12H14N2O2·HCl Molecular Weight: 254.
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    SKU218486-1KG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-332800
    Pack Size 1 EA
    Price:
    Price: $13,008.08
    List Price: $14,453.42
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    Catalog No.
    C003B-332800
    Description
    Synonyms: L-Trp-OMe·HCl Purity Limit: &ge 99% (HPLC) CAS No.: 7524-52-9 Molecular Formula: C12H14N2O2·HCl Molecular Weight: 254.
    CAS Number
    7524-52-9
  • l-tryptophan methyl ester hydrochloride ; >/= 99% (hplc), 100 g
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    218486-100G

    L-Tryptophan methyl ester hydrochloride ; >/= 99% (HPLC), 100 g

    Price: $1,703.48
    List Price: $1,892.76
    Synonyms: L-Trp-OMe·HCl Purity Limit: &ge 99% (HPLC) CAS No.: 7524-52-9 Molecular Formula: C12H14N2O2·HCl Molecular Weight: 254.
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    SKU218486-100G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-316174
    Pack Size 1 EA
    Price:
    Price: $1,703.48
    List Price: $1,892.76
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    Catalog No.
    C003B-316174
    Description
    Synonyms: L-Trp-OMe·HCl Purity Limit: &ge 99% (HPLC) CAS No.: 7524-52-9 Molecular Formula: C12H14N2O2·HCl Molecular Weight: 254.
    CAS Number
    7524-52-9
  • l-tryptophan methyl ester hydrochloride ; >/= 99% (hplc), 5 g
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    218486-5G

    L-Tryptophan methyl ester hydrochloride ; >/= 99% (HPLC), 5 g

    Price: $234.53
    List Price: $260.59
    Synonyms: L-Trp-OMe·HCl Purity Limit: &ge 99% (HPLC) CAS No.: 7524-52-9 Molecular Formula: C12H14N2O2·HCl Molecular Weight: 254.
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    SKU218486-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-283831
    Pack Size 1 EA
    Price:
    Price: $234.53
    List Price: $260.59
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    Catalog No.
    C003B-283831
    Description
    Synonyms: L-Trp-OMe·HCl Purity Limit: &ge 99% (HPLC) CAS No.: 7524-52-9 Molecular Formula: C12H14N2O2·HCl Molecular Weight: 254.
    CAS Number
    7524-52-9
  • l-tryptophan tert-butyl ester hydrochloride ; >/= 95% (hplc) (c08-0156-782)
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    245759-1G

    L-Tryptophan tert-butyl ester hydrochloride ; >/= 95% (HPLC) (C003B-292235)

    Price: $571.30
    List Price: $634.78
    Synonyms: L-Trp-OtBu·HCl Purity Limit: &ge 95% (HPLC) CAS No.: 16874-09-2 Molecular Formula: C15H20N2O2·HCl Molecular Weight: 296.
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    SKU245759-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-292235
    Pack Size 1 EA
    Price:
    Price: $571.30
    List Price: $634.78
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    Catalog No.
    C003B-292235
    Description
    Synonyms: L-Trp-OtBu·HCl Purity Limit: &ge 95% (HPLC) CAS No.: 16874-09-2 Molecular Formula: C15H20N2O2·HCl Molecular Weight: 296.
  • l-tryptophan tert-butyl ester hydrochloride ; >/= 95% (hplc) (c08-0187-186)
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    245759-5G

    L-Tryptophan tert-butyl ester hydrochloride ; >/= 95% (HPLC) (C003B-321450)

    Price: $2,573.72
    List Price: $2,859.69
    Synonyms: L-Trp-OtBu·HCl Purity Limit: &ge 95% (HPLC) CAS No.: 16874-09-2 Molecular Formula: C15H20N2O2·HCl Molecular Weight: 296.
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    SKU245759-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-321450
    Pack Size 1 EA
    Price:
    Price: $2,573.72
    List Price: $2,859.69
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    Catalog No.
    C003B-321450
    Description
    Synonyms: L-Trp-OtBu·HCl Purity Limit: &ge 95% (HPLC) CAS No.: 16874-09-2 Molecular Formula: C15H20N2O2·HCl Molecular Weight: 296.
  • l-tryptophan tert-butyl ester hydrochloride ; >/= 95% (hplc) (c08-0199-033)
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    245759-25G

    L-Tryptophan tert-butyl ester hydrochloride ; >/= 95% (HPLC) (C003B-332702)

    Price: $12,422.20
    List Price: $13,802.45
    Synonyms: L-Trp-OtBu·HCl Purity Limit: &ge 95% (HPLC) CAS No.: 16874-09-2 Molecular Formula: C15H20N2O2·HCl Molecular Weight: 296.
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    SKU245759-25G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-332702
    Pack Size 1 EA
    Price:
    Price: $12,422.20
    List Price: $13,802.45
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    Catalog No.
    C003B-332702
    Description
    Synonyms: L-Trp-OtBu·HCl Purity Limit: &ge 95% (HPLC) CAS No.: 16874-09-2 Molecular Formula: C15H20N2O2·HCl Molecular Weight: 296.
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About Thin-layer Liquid Chromatography

Cenmed Enterprises provides a comprehensive selection of Thin-layer Liquid Chromatography 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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