全部 麦克林(Macklin)

全部 12x500ml 4l 500ml 100ml 1l 4x4l 2.5l 25ml 10g 1kg 250g 50g 5kg 5ml 100g 10kg 12x500g 2.5kg 25g 500g 100mg 250mg 10mg 50mg 1g 200mg 5g 1.2ml 25mg 10l 250ml 20l 5l 1ml 2g 25kg 1mg 2ml 5×5ml 5mg

全部 for hplc,≥99% 98% for hplc,≥99.5% for hplc, ≥99.5% for hplc,99.5% hplc级,≥99.9% 95% for hplc,≥99.0% for hplc 农残级 for hplc,99.0% for hplc,≥99.0%(t) for hplc,≥99.5%(t) for hplc,≥99.9% hplc级,≥99.8% hplc级,梯度级, ≥99.9% uhplc 农残级, ≥99.9% >99.5%(gc) 1.0 mg/ml,介质:正己烷 1000ug/ml in methanol 3.97ug/ml,基体:甲醇,u=2.7%(k=2) 99%,用于hplc标记 99.5% 99.99% metals basis for gc,≥99.8% for gc,用于环境分析 for hplc, 0.1% in acetonitrile for hplc, 0.1% in water for hplc, 85% for hplc, 85-90% for hplc, ≥99.5%(gc) for hplc,>99.0%(gc) for hplc,>99.5% for hplc,85% for hplc,99%(gc) for hplc,99% for hplc,99.7%(gc) for hplc,99.7% for hplc,99.8%(gc) for hplc,bp 30-60 °c for hplc,bp 60-90 °c for hplc,≥96.0% (gc) for hplc,≥98%(gc) for hplc,≥99%(gc) for hplc,≥99.0%(nt) for hplc,≥99.5%(at) for hplc,≥99.5%(gc) for hplc,≥99.7%(gc) for hplc,≥99.7% for hplc,≥99.9%,水封 for ion-selective electrodes for lc-ms,99.0% for lc-ms,≥99% for lc-ms,≥99.9%(gc) for spectrophotometric det. of amines, ≥99.5%(hplc) for the spectrophotometric determination of fluoride hplc,>99.5%(gc) hplc,≥99.9% hplc级, ≥99.9% hplc级,98.0% lc-ms,≥99.9% lc-ms,≥99.99% standard for gc,>99.5%(gc) standard for gc,>99.9% standard for gc,≥99.5%(gc) ≥90%(hplc) ≥98.0% (tlc) ≥99.5%(gc) ≥99.9%(gc) 农残级,98%(gc) 农残级,99.5%(gc) 农残级,99.9% 农残级,≥99.5% 农残级,≥99.8% 农残级,≥99.9%(gc) 农残级,≥99.9%,,含50-150ppm 异戊烯稳定剂 农残级,≥99.9% 分析对照品,≥99.0% (gc) 制备色谱级, 99.9% 柱层析用 100-200目 柱层析用 60-80目 柱层析用 80-100目 用于gc-hs,≥99.5%(gc) 用于gc顶空进样,≥99.9%(gc) 色谱固定液 色谱标准溶液 色谱级, ≥99%(t) 色谱级,99.0% (nt) 色谱级,≥99.9% (gc) 衍生级(for hplc),≥99.0%(gc)