380-01247-02ShimNex S-NH2-TMG, 5μm, 4.6x150mm Shimadzu chromatographic column 0.00 sold.10,438,923 so'm
228-16367-91shim-packprecolumn 4.0mmX5cm Shimadzu liquid chromatography column protection column 0.00 sold.8,273,683 so'm
Kokenuo NH2 liquid chromatography column amino stainless steel chromatographic column 4.6mm5μm 0.00 sold.6,161,253 so'm
GAC activated carbon particle solid phase extraction column SPE small column solid phase extraction column 250 500mg/6ml 0.00 sold.2,445,072 so'm
5020-01765 INERTSIL ODS-3 5cm 4. 6x100mm Shimadzu liquid chromatography column 0.00 sold.9,822,798 so'm
1.51454.0001 German Merck liquid chromatography column PurospherSTAR standard column 0.00 sold.20,273,107 so'm
1.50471.0001 German Merck liquid chromatography column PurospherSTAR standard column 0.00 sold.26,083,921 so'm
1.50468.0001 German Merck liquid chromatography column PurospherSTAR standard column 0.00 sold.26,083,921 so'm
1.50398.0001 German Merck liquid chromatography column PurospherSTAR standard column 0.00 sold.23,494,290 so'm
53201-U German Merck supelco solid phase extraction column 25mg/10ml/50 pcs/box 0.00 sold.12,935,698 so'm
54243-U German Merck supelco solid phase extraction column 500mg/12ml/20 PCs/box 0.00 sold.5,832,653 so'm
54184-U German Merck supelco solid phase extraction column 500mg/12ml/20 PCs/box 0.00 sold.4,606,271 so'm
1.50036.0001 German Merck liquid chromatography column PurospherSTAR standard column 0.00 sold.19,551,710 so'm
1.50615.0001 German Merck liquid chromatography column PurospherSTAR standard column 0.00 sold.19,551,710 so'm
54352-U German Merck supelco solid phase extraction column 1g/6ml/30 PCs/box 0.00 sold.10,562,148 so'm
57064 German Merck supelco solid phase extraction column 500mg/6ml/30 PCs/box 0.00 sold.2,492,947 so'm
1.50596.0001 German Merck liquid chromatography column PurospherSTAR standard column 0.00 sold.19,551,710 so'm
57083-U German Merck supelco solid phase extraction column 2G/6ml/30 PCs/box 0.00 sold.3,218,949 so'm
55267-U German Merck supelco solid phase extraction column 500mg/6ml/30 PCs/box 0.00 sold.12,249,158 so'm
52794-U German Merck supelco solid phase extraction column 15mg/hole/1 piece 0.00 sold.8,904,478 so'm
54183-U German Merck supelco solid phase extraction column 200mg/6ml/30 PCs/box 0.00 sold.4,223,111 so'm
52625-U German Merck supelco solid phase extraction column 500mg/3ml/54 PCs/box 0.00 sold.3,681,927 so'm
52688-U German Merck supelco solid phase extraction column 500mg/6ml/30 PCs/box 0.00 sold.4,560,960 so'm
DNPH Sampling Tube Adsorption Column Environment Air Car Air Aldehyde Ketone Derivative Measurement Liquid Chromatography 0.00 sold.47,021 so'm
Benzine Thermolytic Suction Activated Carbon Stainless Steel Sampling Tube 100mg 200mg Multi-specification 0.00 sold.4,703 so'm
Tea extraction detection column applicable to pigment tea polyphenols organic acids and other detection TPT solid phase extraction column SPE column 0.00 sold.7,862,933 so'm
Melamine detection extraction column suitable for 22388-2008 dairy products standard solid phase extraction column spe small column 0.00 sold.2,784,125 so'm
Leather decolorizing extraction column applicable to hexavalent chromium decolorizing solid phase extraction column SPE small column in leather 0.00 sold.6,982,754 so'm
Synthetic colorant purification column suitable for lemon yellow amaranth sunset yellow pigment extraction column spe column 0.00 sold.2,564,760 so'm
Oxidant solid phase extraction column suitable for GB 5009.32-2016 standard SPE column solid phase extraction column 0.00 sold.3,441,053 so'm
Sudan Red detection column is suitable for GB/T 19681-2005 standard solid phase extraction column SPE small column 0.00 sold.3,628,747 so'm
Honey detection column oligosaccharide detection extraction column thin layer chromatography pretreatment SPE column solid phase extraction column 0.00 sold.4,004,135 so'm
Plasticizer detection column phthalate PAEs plasticizer solid phase extraction column 6mL glass column 5.05 sold.648,885 so'm
Azo dye detection column suitable for 17592-2011 determination of azo dyes in textiles diatomite column 0.00 sold.517,227 so'm
BAP benzopyrene column pretreatment column/benzopyrene extraction column pretreatment column molecular imprinting column 6ml 0.00 sold.3,691,312 so'm
PAX mixed type strong anion exchange solid phase extraction column styrene divinyl benzene compound SPE column 5.00 sold.3,081,307 so'm