Cần Bán Cột sắc ký HPLC Machery-Nagel (Nucleodur

Thảo luận trong 'Điện Tử, Điện Gia Dụng HCM, Hà Nội' bắt đầu bởi quang12, 24 Tháng bảy 2010.

  1. quang12 New Member

    Liên hệ: 0972040986 - 0439956880 - Nick Chat: khanhnoone
    FUCO COMPANY LTD
    Dam Cong Khanh
    Add: No. 22 / 432 Block, Doi Can Str, Ba Dinh dist, Ha Noi, Viet Nam.
    Tel: 84 4 39956880 / 39956881
    Fax: 84 4 36368975
    Mobile: 84 972040986
    Email: khanhdc86.hn@gmail.com/khanhnoone@yahoo.com
    Representative office: No. 102-A3, Ngo 29, Lac Trung st, Ha Noi, Viet Nam.
    Machery-Nagel[IMG]
    Thông tin sản phẩmGiá Call
    Hãng sản xuất
     
    Cột sắc ký HPLC Machery-Nagel (Nucleodur)
     
    NUCLEODUR® high purity silica phases for HPLCThông số kỹ thuậtFeatures[IMG]NUCLEODUR® is a fully synthetical type B silica (silica of 3rd generation) offering highly advanced physical properties:
    [IMG]totally spherical particle shape
    [IMG]outstanding surface microstructure
    [IMG]high pressure stability
    [IMG]low metal content
    NUCLEODUR® as a state-of-the-art silica is the ideal base material for modern HPLC phases. It is the result of MACHEREY-NAGEL's pioneering research in chromatography for more than 40 years.[IMG][IMG]NUCLEODUR® with 1.8 µm particle size for increased separation efficiency
    Summary of available NUCLEODUR® phases

    PhaseModification% CpH rangeParticle sizes [µm]USPStructureC18 Gravityoctadecyl, high density coating, multi-endcapping181 – 111.8 · 3 · 5L1[IMG]C8 Gravityoctyl, high density coating, multi-endcapping111 – 111.8 · 5L7[IMG]C18 Isisoctadecyl, specially cross-linked modification, endcapped201 – 101.8 · 3 · 5L1[IMG]C18 Pyramidoctadecyl with polar endcapping141 – 91.8 · 3 · 5L1[IMG]Sphinx RPbifunctional, balanced ratio of propylphenyl and octadecyl, endcapping151 – 101.8 · 3 · 5L1 L11[IMG]C18 HTecoctadecyl, high density coating, high capacity, multi-endcapping181 – 115 · 7 · 10L1[IMG]C18 ecoctadecyl, medium density, endcapping17.51 – 93 · 5
    and largerL1[IMG]C8 ecoctyl, medium density, endcapping10.51 – 93 · 5L7[IMG]HILICammonium – sulphonic acid72 – 8.53 · 5[IMG]CN/CN-RPcyano (nitrile) for NP and RP separations71 – 83 · 5L10[IMG]NH2/NH2-RPaminopropyl for NP and RP separations2.52 – 83L8[IMG]unmodified NUCLEODUR®· / ·–3 · 5
    and largerL3[IMG]
     



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