试剂网-cas号查询、化学试剂、生物试剂、分析试剂、实验试剂

通过类别精选：: 有机标准溶液; 无机标准溶液; 生命科学产品标准品

COA查询：

产品编号	CAS号	项目名称规格	分子式	加入购物车
P742060	574-12-9	3-苯基-4H-1-苯并呋喃-4-酮溶液, 100μg/mL in methanol 3-Phenyl-4H-chromen-4-one solution, 100μg/mL in methanol	C₁₅H₁₀O₂	点击收藏价格库存

A766678	92-67-1	4-氨基联苯标准溶液, 1000μg/ml in Methanol 4-Aminobiphenyl solution, 1000μg/ml in Methanol	C₁₂H₁₁N	点击收藏价格库存

S741978	59-50-7	4-氯-3-甲基苯酚标准溶液, 2000ug/ml in high purity Methanol Standard solution of 4-chloro-3-methylphenol, 2000ug/ml in high purity Methanol	C₇H₇ClO	点击收藏价格库存

M766648	101-14-4	4.4'-次甲基-双(2-氯苯胺)标准溶液, 1000μg/ml in Methanol 4,4′-Methylene-bis(2-chloroaniline) solution, 1000μg/ml in Methanol	C₁₃H₁₂Cl₂N₂	点击收藏价格库存

A821143	55589-62-3	6-甲基-1,2,3-氧杂噻嗪-4(3H)-酮-2,2-二氧化物钾盐, 1.00mg/mL in H2O Potassium 6-methyl-4-oxo-4H-1,2,3-oxathiazin-3-ide 2,2-dioxide , Acesulfame potassium, 1.00mg/mL in H2O	C₄H₄KNO₄S	点击收藏价格库存

S820898		GC-FID测试标准物质, 300ng/μL Standard solution for performance testing of GC-FID, 300ng/μL		点击收藏价格库存

L769431	56-84-8	L-天门冬氨酸标准溶液, 100μg/mL in H2O L-aspartic acid standard solution, 100μg/mL in H2O	C₄H₇NO₄	点击收藏价格库存

N769499	17829-05-9	N-亚硝基二甲胺-D6标准溶液, 1000μg/mL in Dichloromethane N-nitrosodimethylamine D6 standard solution, 1000μg/mL in Dichloromethane	C₂D₆N₂O	点击收藏价格库存

N769498	17829-05-9	N-亚硝基二甲胺-D6标准溶液, 100μg/mL in Dichloromethane N-nitrosodimethylamine D6 standard solution, 100μg/mL in Dichloromethane	C₂D₆N₂O	点击收藏价格库存

N769497	17829-05-9	N-亚硝基二甲胺-D6标准溶液, 10μg/mL in Dichloromethane N-nitrosodimethylamine D6 standard solution, 10μg/mL in Dichloromethane	C₂D₆N₂O	点击收藏价格库存

N769496	17829-05-9	N-亚硝基二甲胺-D6标准溶液, 1000μg/mL in Methanol N-nitrosodimethylamine D6 standard solution, 1000μg/mL in Methanol	C₂D₆N₂O	点击收藏价格库存

N769495	17829-05-9	N-亚硝基二甲胺-D6标准溶液, 100μg/mL in Methanol N-nitrosodimethylamine D6 standard solution, 100μg/mL in Methanol	C₂D₆N₂O	点击收藏价格库存

D823842	72-54-8	p, p’-DDD标准溶液, 100μg/ml,基体：正己烷 p, p’-DDD solution, 100μg/ml,基体：正己烷	C₁₄H₁₀Cl₄	点击收藏价格库存

T741727		TDS 442 标准溶液, TDS: 50ppm, 电导率: 75µS/cm TDS 442 Standard Solution, TDS: 50ppm, 电导率: 75µS/cm		点击收藏价格库存

T741726		TDS 442 标准溶液, TDS: 1000ppm, 电导率: 1450µS/cm TDS 442 Standard Solution, TDS: 1000ppm, 电导率: 1450µS/cm		点击收藏价格库存

E683847	959-98-8	α-硫丹标准溶液, 1000μg/ml in Purge and Trap Methanol α-Endosulfan solution, 1000μg/ml in Purge and Trap Methanol	C₉H₆Cl₆O₃S	点击收藏价格库存

I769493	75-31-0	一异丙胺标准溶液, 1000μg/mL in Methanol Isopropylamine standard solution, 1000μg/mL in Methanol	C₃H₉N	点击收藏价格库存

I769492	75-31-0	一异丙胺标准溶液, 100μg/mL in Methanol Isopropylamine standard solution, 100μg/mL in Methanol	C₃H₉N	点击收藏价格库存

I766579	7789-33-5	一溴化碘标准溶液, 1.0 M in methylene chloride Iodine monobromide solution, 1.0 M in methylene chloride	IBr	点击收藏价格库存

S817846	110-15-6	丁二酸, 分析对照品,99.5% Succinic acid, 分析对照品,99.5%	C₄H₆O₄	点击收藏价格库存

精细化学

分析色谱

材料科学

生命科学