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제품안내 이온분석기기 전문 기업 (주)제이엘사이언스

    제품안내

    Microbore

    Metrosep A Supp 16 - 100/2.0

    Metrosep A Supp 16 -100의 Microbore 버전으로 작은 내경으로 인해 낮은 유량이 적용됩니다. 그에 따라 용리액 소비량이 크게 감소합니다. 검출기에서 이온의 체류 시간이 길어짐에 따라 동일한 샘플 양에 대한 감도, 피크 면적이 증가합니다.Microbore 분리 컬럼은 MSM-LC와 함께 사용됩니다. 2mm Metrosep A Supp 16 분리 컬럼은 4mm 분리 컬럼과 동일한 물질로 채워져 있습니다.  
    견적요청 제품문의

     

     

    Column dimensions (mm)100 x 2.0
    Max. pressure16.0 MPa
    Maximum flow0.60 mL/min
    Standard flow0.20 mL/min
    Temperature range (°C)10...70
    Housing materialPEEK
    Carrier materialPolystyrene-divinylbenzene copolymer with quaternary ammonium groups
    Particle size (µm)4.6
    Column type1
    pH range0...14
    StorageIn the eluent
    Weight0.063
    Regeneration

    Rinse the column over night (12 h) with standard eluent at a low flow (0.1 mL/min).

    Rinse the column with half of the standard flow in the opposite direction for 2 h with 15 mmol/L Na2CO3 and then for 2 h with ultrapure water.

    Eluent change
    When installing or changing to eluents which have an organic modifier to avoid high backpressure, adjust the flow in small increments from 0.1 mL/min within one hour to match standard conditions while maintaining the flow direction.

    Application range

    Applications  

    • Standard anions
    • Universal applications
    • Rapid analysis (standard anions in 5 minutes)
    • IC/MS coupling
    Capacity

    20 μmol (Cl–)

    Organic modifier

    0 - 10%

    Eluents

    Carbonate hydroxide eluent (standard eluent)

    Sodium carbonate: 7.5 mmol/L; 1,590 mg/2 L
    Sodium hydroxide (c = 0.25 mol/L): 0.75 mmol/L; 6.0 mL/2 L
    (column temperature 45 °C)

    Parts
    2 pcs6.2744.060Threaded stopper
    Options
    6.1031.600Metrosep A Supp 16 Guard/2.0
    6.1031.610Metrosep A Supp 16 S-Guard/2.0