环境监测相关产品报价

2017/10/19 11:15:59  作者:腾准&思域


 

 

环境监测相关产品线由一系列高纯试剂组成,该产品线可以广泛应用于大气中二氧化硫、二氧化氮、氟化物、臭氧、硝基化合物、金属离子等一系列项目的测定。

 

试剂列表

 

货号 cas号 品名/规格纯度 分子式 查询/购买
P816347 7447-40-7 氯化钾, GR,99.8%  Potassium chloride, GR,99.8% KCl 购买
E809186 6381-92-6 乙二胺四乙酸二钠,二水合物, GR,99%  EDTA disodium salt dihydrate, GR,99% C10H14N2Na2O8·2H2O 购买
F809702 50-00-0 甲醛溶液, AR,37 wt. % in H2O,含10-15% 甲醇稳定剂  Formaldehyde solution, AR,37 wt. % in H2O,含10-15% 甲醇稳定剂 CH2O 购买
A800863 7773-06-0 氨基磺酸铵, AR,99.0%  Ammonium sulfamate, AR,99.0% H6N2O3S 购买
I829590 7553-56-2 碘, GR  Iodine, GR I2 购买
P816709 7681-11-0 碘化钾, GR,99.5%  Potassium iodide, GR,99.5% KI 购买
S817547 9005-84-9 可溶性淀粉, AR  Starch soluble, AR C12H22O11 购买
S818071 10102-17-7 硫代硫酸钠,五水合物, GR,99.5%  Sodium thiosulfate pentahydrate, GR,99.5% Na2S2O3·5H2O 购买
S818074 7772-98-7 硫代硫酸钠标准溶液, 0.1005mol/L 介质:H2O  Sodium thiosulfate solution, 0.1005mol/L 介质:H2O Na2S2O3 购买
S818067 7757-83-7 无水亚硫酸钠, AR,98.0%  Sodium sulfite anhydrous, AR,98.0% Na2SO3 购买
N814607 1465-25-4 盐酸萘乙二胺, AR,98%  N-(1-naphthyl) ethylenediamine dihydrochloride, AR,98% C12H14N2·2HCl 购买
S817820 121-57-3 对氨基苯磺酸, GR,99.8%  Sulfanilic acid, GR,99.8% C6H7NO3S 购买
S818035 7632-00-0 亚硝酸钠, 99.8% metals basis  Sodium nitrite, 99.8% metals basis NaNO2 购买
A801006 1336-21-6 氨水, GR,25-28%  Ammonium hydroxide solution, GR,25-28% H5NO 购买
S817970 1310-73-2 氢氧化钠, GR,97%,片状  Sodium hydroxide, GR,97%,片状 NaOH 购买
G810575 56-81-5 甘油, AR,99%  Glycerol, AR,99% C3H8O3 购买
S805277 7647-14-5 氯化钠, GR,99.8%  Sodium chloride, GR,99.8% NaCl 购买
S817988 7681-49-4 氟化钠, 99.99% metals basis  Sodium fluoride, 99.99% metals basis NaF 购买
P815662 7778-77-0 磷酸二氢钾, AR,99.5%  Potassium phosphate monobasic, AR,99.5% KH2PO4 购买
S818103 7558-79-4 无水磷酸氢二钠, 99.99% metals basis  Sodium phosphate dibasic, 99.99% metals basis Na2HPO4 购买
B802508 460-00-4 对氟溴苯, 98%  1-Bromo-4-fluorobenzene, 98% C6H4BrF 购买
N814589 88-72-2 邻硝基甲苯, 99%  o-Nitrotoluene, 99% C7H7NO2 购买
N814593 99-99-0 对硝基甲苯, 99%  p-Nitrotoluene standard, 99% C7H7NO2 购买
C804191 121-73-3 间氯硝基苯, GR,99%  1-Chloro-3-nitrobenzene, GR,99% C6H4ClNO2 购买
C804999 100-00-5 对硝基氯苯, >99.5% (GC)  1-Chloro-4-nitrobenzene, >99.5% (GC) C6H4ClNO2 购买
C804579 88-73-3 邻氯硝基苯, GR,99%  o-Chloronitrobenzene, GR,99% C6H4ClNO2 购买
G810558 7440-57-5 金离子标准溶液, 100.0μg/g,基体: 0.5mol/L的HCl溶液  Au solution, 100.0μg/g,基体: 0.5mol/L的HCl溶液 Au 购买
C804496 7758-98-7 铜离子标准溶液, 1000μg/ml, 1% H2SO4  Cu solution, 1000μg/ml, 1% H2SO4 CuSO4 购买

 

中华试剂网(www.labgogo.com

上一篇:生物活性抑制剂报价 
下一篇:甾体化合物报价