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甲醇中70种农药混标溶液(GB 23200.13-2016-B),10μg/mL_
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甲醇中70种农药混标溶液(GB 23200.13-2016-B),10μg/mL

1ST020745-10M 70 Pesticide Mix Solution in Methanol, 10μg/mL {{goodObj.price > 0 ? '¥' + goodObj.price : '咨询'}} ¥{{goodObj.sell_price || 0}} 咨询 1mL {{goodObj.date}} First Standard {{item.norm}} 10μg/mL {{inventory}}
  • 1-壬醇

    ZZ-10192 | 见证书

  • MK-GM10

    ZWK-387-04401 | 见证书

  • 蒽 D10

    ZDR-YA20520100MB | 2000 µg/mL于甲基叔丁基醚

  • 芴D10

    ZDR-L20800200CY | 10 µg/mL于环己烷

  • 芘 D10

    ZDR-L20930100CY | 10 µg/mL于环己烷

  • 芘 D10

    ZDR-XA20930100AL | 100 µg/mL于乙腈

  • 菲 D10

    ZDR-YA20920100MB | 2000 µg/mL于甲基叔丁基醚

甲醇中70种农药混标溶液(GB 23200.13-2016-B),10μg/mL介绍:

产品基本信息:
密度:10μg/mL
产品组分信息:
货号CAS号中文名称英文名称规格浓度分子式分子量
1ST200012921-88-2毒死蜱ChlorpyrifosNoneC9H11Cl3NO3PS350.59
1ST2005924934-91-6氯甲磷ChlormephosNoneC5H12ClO2PS2234.70
1ST200622275-18-5发硫磷ProthoateNoneC9H20NO3PS2285.37
1ST2010713171-21-6磷胺PhosphamidonNoneC10H19ClNO5P299.69
1ST20118950-10-7地胺磷MephosfolanNoneC8H16NO3PS2269.32
1ST20124298-02-2甲拌磷PhorateNoneC7H17O2PS3260.38
1ST20130115-93-5赛灭磷CythioateNoneC8H12NO5PS2297.29
1ST20143299-86-5育畜磷CrufomateNoneC12H19ClNO3P291.71
1ST2015722248-79-9Z-杀虫畏Z-TetrachlorvinphosNoneC10H9Cl4O4P365.96
1ST2018429232-93-7甲基嘧啶磷Pirimiphos-methylNoneC11H20N3O3PS305.33
1ST20198260359-57-7生物烯丙菊酯BioallethrinNoneC19H26O3302.41
1ST2022028434-01-7生物苄呋菊酯BioresmethrinNoneC22H26O3338.44
1ST2025022781-23-3恶虫威BendiocarbNoneC11H13NO4223.23
1ST20270114-26-1残杀威PropoxurNoneC11H15NO3209.24
1ST2031495737-68-1吡丙醚PyriproxyfenNoneC20H19NO3321.37
1ST2034186479-06-3氟铃脲HexaflumuronNoneC16H8Cl2F6N2O3461.14
1ST20343116714-46-6氟酰脲NovaluronNoneC17H9ClF8N2O4492.70
1ST20350153719-23-4噻虫嗪ThiamethoxamNoneC8H10ClN5O3S291.71
1ST20351210880-92-5噻虫胺ClothianidinNoneC6H8ClN5O2S249.68
1ST2035839196-18-4久效威ThiofanoxNoneC9H18N2O2S218.32
1ST2036055861-78-4异唑隆IsouronNoneC10H17N3O2211.26
1ST2039869327-76-0噻嗪酮BuprofezinNoneC16H23N3OS305.44
1ST20402154221-27-9亚胺唑-oxon-脱苄基Imibenconazole-oxon-desbenzylNoneC10H8Cl2N4O271.10
1ST2043824017-47-8三唑磷TriazophosNoneC12H16N3O3PS313.31
1ST2047713067-93-1苯腈磷CyanofenphosNoneC15H14NO2PS303.32
1ST2105810605-21-7多菌灵CarbendazimNoneC9H9N3O2191.19
1ST21099533-74-4棉隆DazometNoneC5H10N2S2162.28
1ST2117160207-90-1丙环唑PropiconazoleNoneC15H17Cl2N3O2342.22
1ST2117876674-21-0粉唑醇FlutriafolNoneC16H13F2N3O301.29
1ST2118394361-06-5环丙唑醇CyproconazoleNoneC15H18ClN3O291.78
1ST21188116255-48-2糠菌唑BromuconazoleNoneC13H12BrCl2N3O377.06
1ST21191125116-23-6叶菌唑MetconazoleNoneC17H22ClN3O319.83
1ST21206141517-21-7肟菌酯TrifloxystrobinNoneC20H19F3N2O4408.37
1ST2121757646-30-7呋霜灵FuralaxylNoneC17H19NO4301.34
1ST21231126833-17-8环酰菌胺FenhexamidNoneC14H17Cl2NO2302.19
1ST212455234-68-4萎锈灵CarboxinNoneC12H13NO2S235.30
1ST2126426087-47-8异稻瘟净IprobenfosNoneC13H21O3PS288.34
1ST2128870630-17-0精甲霜灵Metalaxyl-mNoneC15H21NO4279.33
1ST22130139-40-2扑灭津PropazineNoneC9H16ClN5229.71
1ST221405915-41-3特丁津TerbuthylazineNoneC9H16ClN5229.71
1ST2216440020-01-7哒草特(羟基型)Pyridate hydroxy typeNoneC10H7ClN2O206.63
1ST2218996525-23-4呋草酮FlurtamoneNoneC18H14F3NO2333.30
1ST2222126225-79-6乙氧呋草黄EthofumesateNoneC13H18O5S286.34
1ST2222974070-46-5苯草醚AclonifenNoneC12H9ClN2O3264.66
1ST222511582-09-8氟乐灵TrifluralinNoneC13H16F3N3O4335.28
1ST2225633245-39-5氯乙氟灵FluchloralinNoneC12H13ClF3N3O4355.70
1ST22264555-37-3草不隆NeburonNoneC12H16Cl2N2O275.17
1ST22265330-54-1敌草隆DiuronNoneC9H10Cl2N2O233.09
1ST22270101-42-8非草隆FenuronNoneC9H12N2O164.20
1ST2229815545-48-9绿麦隆ChlorotoluronNoneC10H13ClN2O212.68
1ST223193060-89-7溴谷隆MetobromuronNoneC9H11BrN2O2259.10
1ST2234650563-36-5二甲草胺DimethachlorNoneC13H18ClNO2255.74
1ST22351137641-05-5氟吡草胺PicolinafenNoneC19H12F4N2O2376.30
1ST2237252756-25-9麦草氟甲酯Flamprop-methylNoneC17H15ClFNO3335.76
1ST2237452756-22-6麦草氟异丙酯Flamprop-isopropylNoneC19H19ClFNO3363.81
1ST2238723950-58-5炔苯酰草胺PropyzamideNoneC12H11Cl2NO256.13
1ST2241082558-50-7异恶酰草胺IsoxabenNoneC18H24N2O4332.39
1ST224192212-67-1禾草敌MolinateNoneC9H17NOS187.30
1ST224271967-16-4氯炔灵ChlorbufamNoneC11H10ClNO2223.66
1ST22499117337-19-6嗪草酸甲酯Fluthiacet-methylNoneC15H15ClFN3O3S2403.88
1ST22504135186-78-6环酯草醚PyriftalidNoneC15H14N2O4S318.35
1ST23006535-89-7鼠立死CrimidineNoneC7H10ClN3171.63
1ST230095836-29-3杀鼠醚CoumatetralylNoneC19H16O3292.33
1ST2401178-48-8脱叶磷TribufosNoneC12H27OPS3314.51
1ST2401396-45-7亚乙基硫脲Ethylene thioureaNoneC3H6N2S102.16
1ST2502486811-58-7啶蜱脲FluazuronNoneC20H10Cl2F5N3O3506.21
1ST250272312-35-8炔螨特PropargiteNoneC19H26O4S350.47
1ST25030149877-41-8联苯肼酯BifenazateNoneC17H20N2O3300.35
1ST25075120928-09-8喹螨醚FenazaquinNoneC20H22N2O306.40
1ST260071596-84-5丁酰肼DaminozideNoneC6H12N2O3160.17

您正在浏览的产品:甲醇中70种农药混标溶液(GB 23200.13-2016-B),10μg/mL

手机版:甲醇中70种农药混标溶液(GB 23200.13-2016-B),10μg/mL

以上信息仅供参考,请以实物批次为准!

本公司销售的所有产品仅供实验科研使用,不用于人体及临床诊断。

商城编码 产品名称 标准值 规格 CAS号 有效期 库存 标准价 数量 操作
1000μg/mL
1.2mL
150824-47-8
2027-02-13
≥10
120
10μg/mL
1mL
2027-03-15
4
10μg/mL
1mL
2027-03-13
6
10μg/mL
1mL
2027-03-15
6
10μg/mL
1mL
2027-03-18
5
10μg/mL
1mL
2027-03-05
5
1000μg/mL
1.2mL
150824-47-8
0
144
GB 23200.13-2016
30g
0
1400
100μg/mL
1mL
0
3200
100μg/mL
1mL
0
3600
100μg/mL
1mL
0
2400
100µg/mL
1mL
0
4200
见证书
35支/套
0
63000
100μg/mL
1mL
0
3400
100μg/mL
1mL
0
3000
100μg/mL
1mL
0
2600
100μg/mL
1mL
0
4000
100μg/mL
1mL
0
3600
100μg/mL
1mL
0
2600
查看更多 GB 23200.13-2016 的产品
标准名称及标准号

GB 23200.13-2016《食品安全国家标准 茶叶中448种农药及相关化学品残留量的测定 液相色谱-质谱法》

适用范围

适用于茶叶中70种农药残留的定量检测,包括有机磷、氨基甲酸酯等常见农药。该标准涵盖的农药种类与您使用的甲醇中70种农药混标溶液完全匹配。

核心检测方法

采用乙腈提取样品,经分散固相萃取净化后,使用液相色谱-串联质谱(LC-MS/MS)检测。通过多反应监测模式(MRM)实现目标农药的高灵敏度分析。

检出限与定量限

方法检出限(LOD)为0.001-0.01 mg/kg,定量限(LOQ)为0.005-0.05 mg/kg。具体数值需根据目标农药在质谱中的响应特性确定,需通过方法验证确认。

质控样品要求

1. 每批样品需同步检测阴性基质空白、空白加标样品(加标浓度为LOQ水平)
2. 加标回收率应控制在70%-120%范围内
3. 每20个样品需插入质控样,RSD≤20%
4. 标准曲线相关系数R²≥0.99

关键实验步骤

1. 提取:试样加入乙腈振荡提取,离心后取上清液
2. 净化:加入PSA吸附剂去除干扰物,离心过滤
3. 浓缩:40℃氮吹浓缩至近干,甲醇定容
4. 上机分析:LC-MS/MS检测,色谱柱:C18柱(2.1×100mm,1.7μm),柱温40℃
5. 定性定量:采用保留时间和离子丰度比双重定性,外标法定量

特别说明

1. 甲醇中70种农药混标溶液需在-18℃避光保存,使用前恢复至室温
2. 不同品牌质谱仪器需优化碰撞能量等参数
3. 当检测结果接近限量时,需采用另一离子对复核
4. 注意基质效应影响,推荐采用基质匹配标准曲线
5. 甲胺磷等热不稳定农药需控制离子源温度

以上信息仅供参考,请以相应标准的原文为准!