极速3d开奖是否正规

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                Supelco 简介

                Supelco分析标准品产品组合涵盖20,000多种产品,包括环境、石化、制药、临床诊断和Home毒理学、刑侦、食品和饮料、GMO标准品、化妆品、兽医等领域内的标准品,以及OEM和定制产品/服务。所有的标准品制造工厂都至少同时通过ISO / IEC 17025,ISO指南34和ISO 17034双重认证,这是参考物质生产商可达到的最高质量水平。


                Supelco提供的标准品主要类别有:



                食品及百科饮料标准品,如维生素、三聚氰胺、雌激素、苏丹红、孔雀石绿、硝基呋喃及代谢产物、氨基酸、多肽和蛋白质、甜味剂、糖、糖醇和有机酸标准瓶套_娱乐平台装、有机酸、抗氧化剂、灭菌剂/防腐剂、固醇类、脂肪酸及脂【官方入口】肪酸甲酯、霉菌毒素及农/兽药残留标准品等。


                环境监测标准品,如:饮用水分 首页析、废水分析、固体废弃物&地下水分析、US EPA合同实验计划室分析(CLP)、苯系物(BTEX)、汽油(GRO)、柴油(DRO)、燃料(Fuel)类、空开奖号码气监测类、溶●剂残留等标准品。


                石油标准品,如:ASTM方法标准娱乐平台品、生物柴油、PNA/PNONA/P-I-A-N-O标准品等

                色谱通用标准品,如:烷烃、烯烃、芳香烃、氯代烃、环烃和HPLC&GC校准标准品等。


                特色产品

                Casno货号规格质量规格品名
                46831-U1EAEPA 8260 Calibration Mix 2 analytical standard, 2000 mug/mL each component in methanol: water (19:1) 
                CRM47885ampule of 1 mLSupelco 37 Component FAME Mix certified reference material, TraceCERT(R), in dichloromethane (varied conc.), ampule of 1 mL Supelco 37种脂计划软件肪酸甲酯混标 CRM
                46831-UUEPA 8260 Calibration Mix 2 analytical standard, 2000 mug/mL each component in methanol: water (19:1) 
                CRM476721EACarbonyl-DNPH Mix 1 certified reference material, in acetonitrile (varied conc.), ampule of 1 x 1 mL 羰基-DNPH 混标 1
                CRM477911EALinoleic Acid Methyl Ester Mix cis/trans, certified reference material, 10 mg/mL in dichloromethane 
                18919-1AMP100MGF.A.M.E. Mix, C4-C24 certified reference material, wt. % (varied) 
                311-89-7442747-U1000MGPerfluorotributylamine (PFTBA) analytical standard 二十七氟三丁胺
                148-03-846401-U1MLrac-beta-Tocopherol solution 50 mg/mL in hexane, analytical standard 消旋-β-生育酚
                46831-U1.5MLEPA 8260 Calibration Mix 2 analytical standard, 2000 mug/mL each component in methanol: water (19:1) 
                636-61-346940-U1KITD-Malic acid analytical standard D-(+)-苹果酸
                98-92-047865-U1000MGNicotinamide (Niacinamide) analytical standard 尼克酰胺
                CRM472851PKGTO11/IP-6A Aldehyde/Ketone-DNPH Mix certified reference material, 15 mug/mL in acetonitrile (as the aldehyde), ampule of 1 mL TO11/IP-6A 醛/酮-DNPH 混标
                77-92-9469331EACitric acid analytical standard 柠檬酸
                79-33-4469371EAL-(+)-Lactic acid analytical standard L-(+)-乳酸
                127-47-9469581EARetinyl acetate analytical standard 视黄醇乙酸酯
                55589-62-3471341EAAK 糖 Acesulfame K analytical standard
                472621EASemivolatile Base/Neutrals Surrogate Spike Mix certified reference material, 5000 mug/mL each component in methylene chloride 半挥发性碱性/中性是官方的吗替代加标混合物
                67-97-0477631EACholecalciferol (D3) analytical standard 胆钙化醇
                50-14-6477681EA麦角钙化甾醇 (D2) Ergocalciferol (D2) analytical standard
                84-80-0477731EAPhylloquinone (K1) analytical standard 维生素 K1
                863-61-6477741EAMenaquinone (K2) analytical standard 维生素?K2
                10191-41-0477831EA(+/-)-alpha-Tocopherol analytical standard (±)-α-生育酚
                119-13-1477841EAdelta-Tocopherol analytical standard (+)-δ-生育酚
                54-28-4477851EA(+)-gamma-Tocopherol analytical standard (+)-γ-生育酚
                7695-91-2477861EADL-alpha-Tocopherol acetate analytical standard 维生素 E 醋酸酯
                139-05-9478271EASodium Cyclamate analytical standard 环己基氨基磺酸钠
                82385-42-0478391EASodium Saccharin analytical standard 糖精
                110-44-1478451EA山梨酸 Sorbic acid analytical standard
                65-85-0478491EA苯甲酸 Benzoic acid analytical standard
                67-03-8478581EAThiamine Hydrochloride (B1) analytical standard 硫胺
                83-88-5478611EARiboflavin (B2) analytical standard (-)-核黄素
                58-56-0478621EAPyridoxine Hydrochloride (B6) analytical standard 吡哆素
                50-81-7478631EAL-Ascorbic acid analytical standard L-抗坏血酸
                59-30-3478661EAFolic acid analytical standard 叶酸
                137-08-6478671EAD-泛酸 D-Pantothenic acid hemicalcium salt analytical standard
                68-19-9478691EACyanocobalamin (B12) analytical standard 维生素 B12
                5065081EAEPA CLP Semivolatile Calibration Mix certified reference material, 1000 mug/mL each component in dichloromethane : benzene (3:1) 
                50-99-7478291000mgD-(+) Glucose analytical standard D-(+)-葡萄糖

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