2m*3mm 茶叶中杀虫双的检测岛津玻璃柱
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产品名称：2m*3mm 茶叶中杀虫双的检测岛津玻璃柱
产品型号：2m*3mm
产品厂商：浩瀚色谱（山东）应用技术开发有限公司
简单介绍
茶叶中杀虫双的检测岛津玻璃柱，液化石油气，二甲醚，甲缩醛，乙缩醛，乙醇，室内空气，变压器油，多氯联苯，植物油，增塑剂，塑化剂，消毒剂，氨水，氨气，医疗器械，环氧乙烷
2m*3mm 茶叶中杀虫双的检测岛津玻璃柱的详细介绍
茶叶中杀虫双的检测岛津玻璃柱
茶叶中杀虫双的检测岛津玻璃柱 详细信息：
名称：玻璃柱
规格：3mm（内径）*2m
型号：1.5%OV-17/Chromosorb W(80-100目）
应用：GB/T 5009.114-2003 大米中杀虫双残留量的测定
适用于岛津各种型号的气相色谱仪GC2010，GC-2014
茶叶中杀虫双的检测岛津玻璃柱 详细信息：
名称：玻璃柱
规格：3mm（内径）*2m
型号：1.5%OV-17/Chromosorb W(80-100目）
应用：GB/T 5009.114-2003 大米中杀虫双残留量的测定
适用于岛津各种型号的气相色谱仪GC2010，GC-2014
杀虫双属于沙蚕毒素类，是一种广谱性杀虫剂。杀虫双广泛用于水稻、叶菜等作物上防治水稻螟虫、纵卷叶虫、稻苞虫、蓟马、叶蝉、稻飞虱、菜青虫、小菜蛾等，对人、畜属中等毒性。
浩瀚色谱（山东）应用技术开发有限公司研发一种茶叶中杀虫双的检测方法，称取测试样品，加入盐酸溶液，超声处理，过滤，再用盐酸溶液洗涤残渣，溶液用氢氧化钠溶液调节pH8.5～9.0，加入硫化钠溶液，在70℃水浴中反应2.5h，取出冷却后，加入三氯甲烷萃取，分层，萃取重复两次，合并萃取液经无水硫酸钠干燥，旋干，用甲醇定容1.0mL，GC-MS定量分析，得到茶叶中杀虫双的含量。具有灵敏度高，稳定性好，操作简单等优点。
茶叶中杀虫双的检测岛津玻璃柱 测试谱图：
Detection of Insecticides in Tea Shimadzu Glass Column
Detection of Insecticides in Tea Shimadzu Glass Column Details:
name: glass column
Specifications: 3mm (inner diameter) * 2m
Model: 1.5%OV-17/Chromosorb W (80-100 mesh)
Application: GB/T 5009.114-2003 Determination of Pesticide Residues in Rice
Suitable for various types of Shimadzu gas chromatographs GC2010, GC-2014
Insecticidal is a broad-spectrum insecticide. Insecticide is widely used in rice, leafy vegetables and other crops to co
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a method for the detection of ciprofloxacin in tea. Weigh the test sample, add hydrochloric acid solution, sonicate, filter, wash the residue with hydrochloric acid solution, and adjust the solution with sodium hydroxide solution pH to 8.5～9.0, add sodium sulfide solution, react in 70 ℃ water bath for 2.5h, take out and cool, add chloroform for extraction, separate layers, repeat the extraction twice, the combined extracts are dried over anhydrous sodium sulfate, spin-dried , dilute to 1.0 mL with methanol, and quantitatively analyze by GC-MS to obtain the co
Detection of ciprofloxacin in tea Shimadzu glass column Test spectrum:
浩瀚色谱（山东）应用技术开发有限公司研发一种茶叶中杀虫双的检测方法，称取测试样品，加入盐酸溶液，超声处理，过滤，再用盐酸溶液洗涤残渣，溶液用氢氧化钠溶液调节pH8.5～9.0，加入硫化钠溶液，在70℃水浴中反应2.5h，取出冷却后，加入三氯甲烷萃取，分层，萃取重复两次，合并萃取液经无水硫酸钠干燥，旋干，用甲醇定容1.0mL，GC-MS定量分析，得到茶叶中杀虫双的含量。具有灵敏度高，稳定性好，操作简单等优点。
茶叶中杀虫双的检测岛津玻璃柱 测试谱图：
Detection of Insecticides in Tea Shimadzu Glass Column
Detection of Insecticides in Tea Shimadzu Glass Column Details:
name: glass column
Specifications: 3mm (inner diameter) * 2m
Model: 1.5%OV-17/Chromosorb W (80-100 mesh)
Application: GB/T 5009.114-2003 Determination of Pesticide Residues in Rice
Suitable for various types of Shimadzu gas chromatographs GC2010, GC-2014
Insecticidal is a broad-spectrum insecticide. Insecticide is widely used in rice, leafy vegetables and other crops to co
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a method for the detection of ciprofloxacin in tea. Weigh the test sample, add hydrochloric acid solution, sonicate, filter, wash the residue with hydrochloric acid solution, and adjust the solution with sodium hydroxide solution pH to 8.5～9.0, add sodium sulfide solution, react in 70 ℃ water bath for 2.5h, take out and cool, add chloroform for extraction, separate layers, repeat the extraction twice, the combined extracts are dried over anhydrous sodium sulfate, spin-dried , dilute to 1.0 mL with methanol, and quantitatively analyze by GC-MS to obtain the co
Detection of ciprofloxacin in tea Shimadzu glass column Test spectrum:
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