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名称	品牌	货号	规格	价格
二苯并-对-二噁英 Dibenzo-p-dioxin	Ultra Scientific	RPE-023	25 mg	0.00询价
2-氯二苯并-对-二噁英 2-Chlorodibenzo-p-dioxin	Ultra Scientific	RPE-016	25 mg	0.00询价
1-氯二苯并-对-二噁英 1-Chlorodibenzo-p-dioxin	Ultra Scientific	RPE-015	25 mg	0.00询价
Empty Dioxin Column	Supelco	28409-U	5支/盒	1,360.001,496.00
6.35 mm/10 mm Reducing Union	Supelco	28398-U	3支/盒	1,460.001,606.00
Empty Micro-Column (Reversible Tube)	Supelco	28309-U	10支/盒	1,560.001,716.00
Pre-Activated Florisil	Supelco	48924-U	10支/盒	810.00891.00
Dual-Layer Carbon Reversible Tubes	Supelco	28399-U	10支/盒	2,400.002,640.00
二噁英样品制备试剂盒 Dioxin Sample Preparation Kit	Supelco	28423-U	1Kit	27,110.0029,821.00
二噁英前处理多层硅胶柱（Sigma） Multilayer Silica Gel	Supelco	28397-U	5支/盒	2,190.002,409.00
Carbotrap(R)/Carbopack? 石墨化炭黑（GCB）吸附剂 Carbotrap?/Carbopack?	Supelco	10258	10g	4,720.005,192.00
44% H2SO4涂覆的硅胶 44% Sulfuric Acid-Impregnated Silica Gel	Supelco	21334-U	100g	2,380.002,618.00
22% H2SO4涂覆的硅胶 22% Sulfuric Acid-Impregnated Silica Gel	Supelco	21341-U	100g	2,380.002,618.00
2% KOH 涂覆的硅胶 2% Potassium Hydroxide-Impregnated Silica Gel	Supelco	21318-U	100g	2,380.002,618.00
10% AgNO3涂覆的硅胶 10% Silver Nitrate-Impregnated Silica Gel	Supelco	21319-U	100g	2,380.002,618.00
硅胶60(粒径 100-210μm) Silica gel 60, spherical, particle size 100‐210μm	Kanto	37558-79	1KG	1,430.001,573.00
硅胶60(粒径 63-210μm) Silica gel 60, spherical, particle size 63‐210μm	Kanto	37564-79	1KG	1,020.001,122.00
硅胶60(粒径 40-100μm) Silica gel 60, spherical, particle size 40‐100μm	Kanto	37559-79	1KG	1,680.001,848.00
硅胶60(粒径 40-50μm) Silica gel 60, spherical, particle size 40‐50μm	Kanto	37562-79	1KG	1,680.001,848.00
二噁英检测专用活性炭分散硅胶反相柱（kanto） Active carbon‐dispersed silica gel reversible column	Kanto	01894-96	1pack (5pieces)	2,040.002,244.00