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LC Guard Cartridges

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

  
  • 000000001614510006 onyx monolithic c18 guard cartridges 5 x
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    1614510006

    000000001614510006 ONYX MONOLITHIC C18 GUARD CARTRIDGES 5 X

    Price: $249.35
    List Price: $277.05
    000000001614510006 ONYX MONOLITHIC C18 GUARD CARTRIDGES 5 X
    SKU1614510006
    MFR. NameSigma-Aldrich
    Catalog No. C005B-496046
    Pack Size 1 EA
    Price:
    Price: $249.35
    List Price: $277.05
    Quantity:
     
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  • 000000001614520006 onyx monolithic c18 guard cartridges 10
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    1614520006

    000000001614520006 ONYX MONOLITHIC C18 GUARD CARTRIDGES 10

    Price: $299.17
    List Price: $332.41
    000000001614520006 ONYX MONOLITHIC C18 GUARD CARTRIDGES 10
    SKU1614520006
    MFR. NameSigma-Aldrich
    Catalog No. C005B-496057
    Pack Size 1 EA
    Price:
    Price: $299.17
    List Price: $332.41
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  • 100 ppm li 6 isotope std 100ml
    ISOT-LI6

    100 ppm LI 6 ISOTOPE STD 100mL

    Price: $436.50
    List Price: $485.00
    The spex grade 6 lithium is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.
    SKUISOT-LI6
    MFR. NameSPEX CERTIPREP
    Catalog No. C003B-435343
    Pack Size 1 EA
    Price:
    Price: $436.50
    List Price: $485.00
    Quantity:
     
  • chiral amylose-sa, 5um, 10x2.1mm guard cartridges (requires holder 1205l04)
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    KSA99S05-01Q1GC

    Chiral Amylose-SA, 5um, 10x2.1mm Guard Cartridges (requires holder 1205L04)

    Price: $2,074.16
    List Price: $2,304.62
    Choose the YMC CHIRAL Polysaccharide Derivative Series for cost-effective, reproducible Chiral separations.&nbspProduct features include a Chiral HPLC column/packing material with polysaccharides chiral selector applicability to various chiral
    SKUKSA99S05-01Q1GC
    MFR. NameYMC AMERICA
    Catalog No. C003B-178366
    Pack Size 5 PK
    Price:
    Price: $2,074.16
    List Price: $2,304.62
    Quantity:
     
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  • chiral amylose-sa, 5um, 20x4mm guard cartridges (requires holder 1205l05)
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    KSA99S05-0204GC

    Chiral Amylose-SA, 5um, 20x4mm Guard Cartridges (requires holder 1205L05)

    Price: $2,536.85
    List Price: $2,818.72
    Choose the YMC CHIRAL Polysaccharide Derivative Series for cost-effective, reproducible Chiral separations.&nbspProduct features include a Chiral HPLC column/packing material with polysaccharides chiral selector applicability to various chiral
    SKUKSA99S05-0204GC
    MFR. NameYMC AMERICA
    Catalog No. C003B-178446
    Pack Size 5 PK
    Price:
    Price: $2,536.85
    List Price: $2,818.72
    Quantity:
     
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  • chromafixr c4 spe cartridges, 0.8 ml, 440 mg
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    731741

    CHROMAFIXr C4 SPE cartridges, 0.8 mL, 440 mg

    Price: $578.93
    List Price: $643.26
    Butyl modified silica phase for SPE, not endcapped Features Base material silica, pore size 60 &Aring, particle size 45 &microm, specific surface 500 m2/g, pH stability 2&ndash8 butyl phase, not endcapped, carbon content 7 % slightly more polar
    SKU731741
    MFR. NameMACHEREY-NAGEL
    Catalog No. C003B-536345
    Pack Size 50 PK
    Price:
    Price: $578.93
    List Price: $643.26
    Quantity:
     
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  • hplc guard column (analytical), nucleodur c18 gravity-sb, 5  m, length: 4 mm, id: 2mm, usp: l1, 3 guard column
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    761992.2

    HPLC guard column (analytical), NUCLEODUR C18 Gravity-SB, 5 m, length: 4 mm, ID: 2mm, USP: L1, 3 guard column

    Price: $716.19
    List Price: $795.77
    NUCLEODUR&reg is a fully synthetical type B silica (silica of 3rd generation) offering highly advanced physical properties: Totally spherical particle shape Outstanding surface microstructure High pressure stability Low metal content NUCLEODUR&reg
    SKU761992.2
    MFR. NameMACHEREY-NAGEL
    Catalog No. C003B-535810
    Pack Size 3 PK
    Price:
    Price: $716.19
    List Price: $795.77
    Quantity:
     
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  • hplc guard column (analytical), nucleodur c18 gravity-sb, 5  m, length: 4 mm, id: 3mm, usp: l1, 3 guard column
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    761992.3

    HPLC guard column (analytical), NUCLEODUR C18 Gravity-SB, 5 m, length: 4 mm, ID: 3mm, USP: L1, 3 guard column

    Price: $716.19
    List Price: $795.77
    NUCLEODUR&reg is a fully synthetical type B silica (silica of 3rd generation) offering highly advanced physical properties: Totally spherical particle shape Outstanding surface microstructure High pressure stability Low metal content NUCLEODUR&reg
    SKU761992.3
    MFR. NameMACHEREY-NAGEL
    Catalog No. C003B-535811
    Pack Size 3 PK
    Price:
    Price: $716.19
    List Price: $795.77
    Quantity:
     
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  • hplc guard column (analytical), nucleosil 100-5 sa, length: 4 mm, id: 3mm, usp: l9, 3 guard column
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    721024.3

    HPLC guard column (analytical), NUCLEOSIL 100-5 SA, length: 4 mm, ID: 3mm, USP: L9, 3 guard column

    Price: $755.96
    List Price: $839.95
    NUCLEOSIL&reg is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure Wide acceptance as routine packings for very different fields of chromatography One of the first spherical silicas used in HPLC Developed in
    SKU721024.3
    MFR. NameMACHEREY-NAGEL
    Catalog No. C003B-535841
    Pack Size 3 PK
    Price:
    Price: $755.96
    List Price: $839.95
    Quantity:
     
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  • hplc guard column (analytical), nucleosil 100-5 sb, length: 4 mm, id: 3mm, usp: l14, 3 guard column
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    721025.3

    HPLC guard column (analytical), NUCLEOSIL 100-5 SB, length: 4 mm, ID: 3mm, USP: L14, 3 guard column

    Price: $755.96
    List Price: $839.95
    NUCLEOSIL&reg is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure Wide acceptance as routine packings for very different fields of chromatography One of the first spherical silicas used in HPLC Developed in th
    SKU721025.3
    MFR. NameMACHEREY-NAGEL
    Catalog No. C003B-535842
    Pack Size 3 PK
    Price:
    Price: $755.96
    List Price: $839.95
    Quantity:
     
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  • kit c18 5um 2cmx2.1mm supelguard discovery (c15-1304-299)
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    505161

    KIT C18 5UM 2CMX2.1MM SUPELGUARD DISCOVERY (C005B-228671)

    Price: $605.34
    List Price: $672.60
    Footnote Kit includes one cartridge, a stand-alone holder, a piece of tubing, 2 nuts and ferrules. Recommended products Discover LiChropur reagents ideal for HPLC or LC-MS analysis Legal Information Discovery is a registered trademark of
    SKU505161
    MFR. NameSigma-Aldrich
    Catalog No. C005B-228671
    Pack Size 1 KT
    Price:
    Price: $605.34
    List Price: $672.60
    Quantity:
     
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  • discovery(r) c18 supelguard(tm) guard cartridge (c15-1306-885)
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    59575-U

    KIT C18 5UM 2CMX3.0MM SUPELGUARD DISCOVERY (C005B-231198)

    Price: $810.11
    List Price: $900.12
    Footnote Kit includes guard cartridge, ferrules, tubing, and holder. Recommended products Discover LiChropur reagents ideal for HPLC or LC-MS analysis Legal Information Discovery is a registered trademark of Sigma-Aldrich Co.
    SKU59575-U
    MFR. NameSigma-Aldrich
    Catalog No. C005B-231198
    Pack Size 1 KT
    Price:
    Price: $810.11
    List Price: $900.12
    Quantity:
     
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About LC Guard Cartridges

Cenmed Enterprises provides a comprehensive selection of LC Guard Cartridges 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. Please contact our customer service team to initiate a return authorization.

  • 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.