品名 | CAS | 货号 |
---|---|---|
Acetonitrile, 99.9%, HPLC/PREP 乙腈 | 75-05-8 | 925301 危化品 |
N,N-Dimethylformamide, 99.8%, HPLC/PREP N,N-二甲基甲酰胺 | 68-12-2 | 937230 危化品 |
Methanol, 99.8%, HPLC/PREP 甲醇 | 67-56-1 | 982150 危化品 |
品名 | CAS | 货号 |
---|---|---|
Isopropylmagnesium bromide, 2.0 M solution in 2-MeTHF, J&KSeal 异丙基溴化镁 | 920-39-8 | 967342 |
Lithium tri-tert-butoxyaluminohydride, 1.1 M solution in THF, J&KSeal 三叔丁氧基氢化铝锂 | 17476-04-9 | 432348 |
n-Butyllithium, 1.6 M solution in hexanes, J&KSeal 正丁基锂 | 109-72-8 | 274232 |
品名 | CAS | 货号 |
---|---|---|
Boron trifluoride acetonitrile complex, 19% BF3 三氟化硼乙腈络合物 | 420-16-6 | 618627 |
Chlorotrimethylsilane, 99%, J&KSeal 三甲基氯硅烷 | 75-77-4 | 458784 危化品 |
Iodomethane, 99%, stabilized with copper chip 碘甲烷 | 74-88-4 | 395069 危化品 |
品名 | CAS | 货号 |
---|---|---|
Palladium on carbon, 10% Pd (dry basis), reduced, wetted with 55% H2O 钯/碳 | 7440-05-3 | 140328 |
Triphenylphosphine, 98.5%, for synthesis 三苯基膦 | 603-35-0 | 563925 危化品 |
Zinc chloride, 98%, AR 氯化锌 | 7646-85-7 | 991518 危化品 |
品名 | CAS | 货号 |
---|---|---|
7-Aminocephalosporanic acid, 97%, a potent β-lactamase inhibitor 7-氨基头孢烷酸 | 957-68-6 | 271995 |
Methanesulfonic acid, 99% 甲磺酸 | 75-75-2 | 284963 危化品 |
2-Methyl-5-nitroimidazole, 99% 2-甲基-5-硝基咪唑 | 88054-22-2 | 307091 |
Sodium (R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate | 26774-89-0 | 099796 |
Sodium 2-ethylhexanoate, 98% 2-乙基己酸钠 | 19766-89-3 | 365344 |
品名 | CAS | 货号 |
---|---|---|
Acetic acid, 99.5%, AR 乙酸 | 64-19-7 | 918109 危化品 |
Ammonium hydroxide, AR(25%~28%) 氢氧化铵 | 1336-21-6 | 906217 危化品 |
Potassium carbonate, 99%, AR 无水碳酸钾 | 584-08-7 | 933351 |
Sodium bicarbonate, 99.5%, AR 碳酸氢钠 | 144-55-8 | 612877 |
Sodium sulfate, 99%, AR 无水硫酸钠 | 7757-82-6 | 933693 |
Triethylamine, 99.5%, pure 三乙胺 | 121-44-8 | 991348 危化品 |
品名 | CAS | 货号 |
---|---|---|
Dichloromethane, 99.9%, SuperDry, stabilized with amylene, water≤30 ppm, J&KSeal 二氯甲烷 | 75-09-2 | 961203 危化品 |
Ethyl acetate, 99.9%, SuperDry, with molecular sieves, J&KSeal 乙酸乙酯 | 141-78-6 | 920352 危化品 |
Ethanol, 99.5%, SuperDry, with molecular sieves, J&KSeal 乙醇 | 64-17-5 | 922424 危化品 |
Cyclopentyl methyl ether, 99.5%, SuperDry, stabilized with BHT, J&KSeal 环戊基甲基醚 | 5614-37-9 | 459276 |
Isopropanol, 99.5%, SuperDry, with molecular sieves, J&KSeal 异丙醇 | 67-63-0 | 919270 危化品 |
Tetrahydrofuran, 99.9%, SuperDry, stabilizer free, J&Kseal, with molecular sieves 四氢呋喃 | 109-99-9 | 989922 危化品 |
品名 | 适用范围 | 货号 |
---|---|---|
Metal adsorbent MES-01 金属吸附剂MES-01 , 官能团负载率≥1.2mmol/g | 通用型金属吸附剂,可去除金属Au,Ag,Hg,Os,Pd,Ru,Cu,Ir,Pb,Rh,Sn。 | 9394206 |
Metal adsorbent MAT-015 金属吸附剂MAT-015,官能团负载率≥1.07mmol/g | 可去除金属Au,Pd,Ru,Ag,Cu,Fe,Os,Rh,Sc,Sn。适用于去除所有形式的Pd。 | 9394218 |
品名 | CAS | 货号 |
---|---|---|
NO-Feng-PDiPPRa, L-RaPr2, 95% NO-冯-PDiPPRa | 1005495-74-8 | 1595287 |
TFHZ-Tfs, 98% TFHZ-Tfs 试剂 | 2236129-81-8 | 9025326 |
Sodium difluoromethanesulfinate, 98% 二氟甲基亚磺酸钠 | 275818-95-6 | 2465675 |
3-Diazo-1,1-difluoro-1-(phenylthio)propan-2-one, 98% 二氟苯硫基酰基重氮 | 2755913-04-1 | 9396801 |
1-(Benzylsulfinothioyl)ethan-1-one, 95% 1-(苄基亚硫基硫基)乙-1-酮 | 5797-02-4 | 2793953 |
Sodium 4-nitrobenzylsulfanesulfonate, 95% 4-硝基苯磺酸磺酸钠 | 94039-56-2 | 2793955 |
Perbromothiophene 1,1-dioxide, 95% 过溴噻吩 1,1-二氧化物 | 72524-90-4 | 9345666 |
Deoxazole, 98% 脱氧唑 | 1207294-92-5 | 9222646 |
N-Ethylxanthyl phthalimide, 98% N-乙基黄原酸酯邻苯二甲酰亚胺 | 72731-86-3 | 947660 |
2,3-Dibromopropan-1-amine hydrobromide, 99% 2,3-二溴丙烷-1-胺氢溴酸盐 | 6963-32-2 | 2283531 |
4-((Trifluoromethyl)amino)benzonitrile, 95% 4-((三氟甲基)氨基)苯腈 | 1369500-38-8 | 9424585 |
Methyl 5-phenyl-3-((trifluoromethyl)amino)thiophene-2-carboxylate, 95% 5-苯基-3-((三氟甲基)氨基)噻吩-2-甲酸甲酯 | 2866543-74-8 | 9424586 |
5-Methyl-N-(trifluoromethyl)isoxazol-3-amine, 95% 5-甲基-N-(三氟甲基)异恶唑-3-胺 | 2866543-75-9 | 9424587 |
4-Nitro-N-(trifluoromethyl)aniline, 95% 4-硝基-N-三氟甲基苯胺 | 2357-46-2 | 2239347 |
Methyl 4-((trifluoromethyl)amino)benzoate, 95% 4-((三氟甲基)氨基)苯甲酸甲酯 | 2284-52-8 | 2239362 |
品名 | CAS | 货号 |
---|---|---|
Antibacterial 100% Cotton laboratory coats, men, M (165~170cm, 50-60 kg), long-sleeved 抗菌纯棉实验服 | / | 9307384 |
Antibacterial 100% Cotton laboratory coats, men, L (170-175cm, 60-70 kg), long-sleeved 抗菌纯棉实验服 | / | 9307387 |
Antibacterial 100% Cotton laboratory coats, men, XL (175-180cm, 70-80 kg), long-sleeved 抗菌纯棉实验服 | / | 9307386 |
Antibacterial 100% Cotton laboratory coats, men, XXL (≥180 cm, ≥80 kg), long-sleeved 抗菌纯棉实验服 | / | 9307385 |
Antibacterial polycotton laboratory coats, S(≤165cm,≤50kg) 涤棉抗菌实验服 | / | 909089 |
Antibacterial polycotton laboratory coats, M(165-170cm,50-60kg) 涤棉抗菌实验服 | / | 904363 |
Antibacterial polycotton laboratory coats, L(170-175cm,60-70kg) 涤棉抗菌实验服 | / | 966163 |
Antibacterial polycotton laboratory coats, XL(175-180cm,70-80kg) 涤棉抗菌实验服 | / | 986819 |
Antibacterial polycotton laboratory coats, XXL(≥180cm, ≥80kg) 涤棉抗菌实验服 | / | 956267 |