品牌
其他厂商性质
上海市所在地
中文名:山梨酸钾
别名:山梨酸钾/2,4-己二烯酸钾/花楸酸钾/清凉茶酸钾/(E,E)-2,4-己二烯酸钾盐/Potassium sorbate
规格:高纯,98%
包装:100克
:24634-61-5
保存条件:RT
生化试剂根据用途不同对其纯度及技术均有一定的要求。例如酶试剂,有粗制酶、结晶酶、多次结晶酶以及不含某些杂酶的酶制剂等多种。
生化试剂有三种方法:
①从生物体中分离、提纯;
②化学合成;
③发酵。
对生化试剂产品的技术要求有:含量、熔点、冰点、旋光度、含水量、光谱特征、折光、密度和生物活性等。
其他生化试剂类产品:205064-10-4 (+)-1,2-Bis[(2S,5S)-dimethylphospholano)b 557-41-5 ZINC FORMATE, dihydrate
210057-23-1 (-)-1,2-Bis[(2R,5R)-dimethylphospholano)b 136-53-8 ZINC 2-ETHYLHEXANOATE
142184-30-3 (+)-1,2-Bis[(2S,5S)-diethylphospholano)be 98% 14643-87-9 ZINC ACRYLATE
136705-77-6 (-)-1,2-Bis[(2R,5R)-diethylphospholano)be 98% 5970-45-6 ZINC ACETATE, dihydrate
99326-34-8 Bis(1,5-cyclooctadiene)rhodium(I) trifluo 97% 52093-30-8 YTTRIUM TRIFLUOROMETHANESULFONATE, hydrat
14282-91-8 Hexaammineruthenium(III) chloride 98% 37737-28-3 YTTRIUM TRIFLUOROACETATE, hydrate
96503-27-4 Dichloro(pentamethylcyclopentadienyl)ruth 79718-33-5 YTTRIUM METHACRYLATE
52462-29-0 Di-μ-chlorobis(p-cymene)chlororuthenium( 98% 23363-14-6 YTTRIUM ACETATE, tetrahydrate
18827-81-1 Iridium carbonyl 98+% 54761-04-5 YTTERBIUM TRIFLUOROMETHANESULFONATE, hydr
14647-23-5 1,2-Bis(diphenylphosphino)ethane nickel(I 99% 15280-58-7 YTTERBIUM ACETATE, tetrahydrate
129619-37-0 (3R,6R)-3,6-Octanediol, (98% ee) 95% 39156-80-4 THULIUM ACETATE, hydrate
174810-06-1 (R)-N-Phthaloyl-2-aminobut-3-en-1-ol, (95 95% 992-98-3 THALLIUM FORMATE
12126-50-0 Bis(pentamethylcyclopentadienyl)iron TITANIUM 3,6-DIOXAHEPTANOATE
4039-32-1 Lithium bis(trimethylsilyl)amide, 1M solu 100587-92-6 TERBIUM ACETATE, hydrate
95464-05-4 1,1'-Bis(diphenylphosphino)ferrocene-pall 2923-28-6 SILVER TRIFLUOROMETHANESULFONATE
201733-56-4 Bis(neopentyl glycolato)diboron 98% 2966-50-9 SILVER TRIFLUOROACETATE
75705-21-4 4-Aminomethylphenylboronic acid hydrochlo 96% 63148-61-8 POLYDIETHYLSILOXANE, TRIETHYLSILOXY TERMI
632-20-2 D-Threonine 98% POLYDIETHYLSILOXANE
139301-27-2 4-Trifluoromethoxyphenylboronic acid 98% POLYDIETHYLSILOXANE
6783-5-7 trans-beta-Styreneboronic acid 95% SiBRID? DIETHICONE
368866-07-3 N-BOC-Amino-(4-N-FMOC-piperidinyl)carboxy 95% (78-82% POLYDIMETHYLSILOXANE)-SILETHYLPHE
12150-46-8 1,1'-Bis(diphenylphosphino)ferrocene 98% VINYL TERMNATED (75-76% POLYDIMETHYLSILOX
14814-07-4 Erbium isopropoxide 1035218-85-9 (66-70% POLYDIMETHYLSILOXANE)-ETHYLENE CO
12636-72-5 Bis(cyclopentadienyl)dimethylzirconium 26710-23-6 (66-70% POLYDIMETHYLSILOXANE)-ETHYLENE CO
753-73-1 Dimethyltin dichloride 95% 161755-53-9 HYDROXYALKYL TERMINATED POLY(PROPYLENEOXY
5112-95-8 Bis(diphenylphosphino)acetylene 98% 67762-85-0 DIMETHYLSILOXANE-[65-70%(60% PROPYLENE OX
14221-00-2 Tetrakis(triphenyl phosphite)nickel(0) 95% 120359-07-1 CARBINOL (HYDROXYL) TERMINATED POLYDIMETH
142617-53-6 Bismuth tris(2,2,6,6-tetramethyl-3,5-hept 97% 117440-21-8 ACRYLOXY TERMINATED ETHYLENEOXIDE DIMETHY
142-90-5 Lauryl methacrylate, stabilized 97% 117440-21-8 ACRYLOXY TERMINATED ETHYLENEOXIDE DIMETHY
4187-57-9 (S)-(+)-1-Methyl-3-phenylpropylamine 98% 68937-54-2 CARBINOL (HYDROXYL) TERMINATED POLYDIMETH
652-12-0 Tetrafluorophthalic anhydride 97% 68938-54-5 DIMETHYLSILOXANE-(85-90% ETHYLENE OXIDE)
63039-48-5 (S)-N-BOC-Propargylglycine, 98% ee 95% 68938-54-5 DIMETHYLSILOXANE-(80-85% ETHYLENE OXIDE)
261165-04-2 (S)-N-BOC-Styrylalanine, 98% ee 95% 117272-76-1 DIMETHYLSILOXANE-(80% ETHYLENE OXIDE) BLO
58438-04-3 (S)-N-BOC-2-Naphthylalanine, 98% ee 95% 27306-78-1 DIMETHYLSILOXANE-(60-70% ETHYLENE OXIDE)
175453-07-3 (S)-N-FMOC-(3-Pyridyl)alanine, 98% ee 95% 68938-54-5 DIMETHYLSILOXANE-(50-55% ETHYLENE OXIDE)
136552-06-2 (S)-N-FMOC-Azetidine-2-carboxylic acid, 9 95% 68938-54-5 DIMETHYLSILOXANE-(25-30% ETHYLENE OXIDE)
169243-86-1 (S)-N-FMOC-4-Fluorophenylalanine, 98% ee 95% BARIUM ZIRCONIUM DOUBLE METAL ALKOXIDE (0
622-51-5 p-Tolylurea 99% BARIUM YTTRIUM DOUBLE METAL ALKOXIDE (0.3
354-65-4 1,2-Diiodotetrafluoroethane 98% BARIUM TITANIUM DOUBLE METAL ALKOXIDE (0.
21319-43-7 Lead bis(2,2,6,6-tetramethyl-3,5-heptaned 99+% ALUMINUM ZIRCONIUM DOUBLE METAL ALKOXIDE
12126-50-0 Bis(pentamethylcyclopentadienyl)iron 58130-04-4 (CARBOXYDECYL) TERMINATED POLYDIMETHYLSIL
4039-32-1 Lithium bis(trimethylsilyl)amide, 1M solu 58130-04-4 (CARBOXYDECYL) TERMINATED POLYDIMETHYLSIL
95464-05-4 1,1'-Bis(diphenylphosphino)ferrocene-pall 106214-84-0 AMINOPROPYL TERMINATED POLYDIMETHYLSILOXA
201733-56-4 Bis(neopentyl glycolato)diboron 98% 106214-84-0 AMINOPROPYL TERMINATED POLYDIMETHYLSILOXA