化学试剂 多快好省

N,N-Dimethyl-N-2-propenyl-2-propen-1-aminiumchloridehomopolymer

BD14225826062-79-320% 600-900cp

￥391.00500g常备现货

Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioic acid)

BD2204165447-77-095%

￥92.00100g常备现货

Poly(1,2-dihydro-2,2,4-trimethylquinoline)

BD1984226780-96-1Softening point 80-100°C

￥119.00500g常备现货

Hydroxypropyl methyl cellulose

BD467209004-65-3viscosity 2600-5600m.Pas, 2 % in H2O

￥36.001g常备现货

Poly(3-hexylthiophene)

BD148489104934-50-1regioregular,Mw 50000-100000

￥603.00100mg常备现货

Polyacrylonitrile

BD14855425014-41-9average Mw 150,000

￥29.0025g常备现货

Polydextrose

BD14856568424-04-495%

￥29.0025g常备现货

Poly[oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-1,4-phenylene(1-methylethylidene)-1,4-phenylene]

BD0139400425135-51-7average Mw ~35,000

￥106.001g常备现货

Poly(vinyl alcohol)

BD013766049002-89-52088

￥37.00100g常备现货

Cellulose

BD1203559004-34-697-102% （technical）

￥28.0025g常备现货

Sodium alginate

BD014126789005-38-3Reagent grade

￥46.00100g常备现货

Poly (hexamethylene biguanide) hydrochloride

BD2021632289-58-098%

￥765.001kg常备现货

ε-Poly-L-lysine

BD76373728211-04-397% technical

￥243.0025g常备现货

Poly(acrylic acid sodium salt) powder

BD7667359003-04-7average Mw 15million-20million by GPC

￥39.00500g常备现货

AD-mix-α

BD00808594153130-59-798%

￥60.005g常备现货

Poly(ethylene Glycol Succinate)

BD0082743825569-53-398%

￥176.005g常备现货

Polyethylene glycol monooleyl ether

BD009535229004-98-2Hydroxyl Value 75-95mgKOH/g

￥40.0025g常备现货

Poly(Vinylsulfonic acid sodium salt)

BD2941969002-97-530 wt. % in H2O

￥320.0025g常备现货

Dextrin

BD010837849004-53-9AR

￥24.00500g常备现货

Poly(DL-lactide-glycolide)

BD0112815026780-50-7Mw 24000-38000

￥729.001g常备现货

Poly(acrylic acid) ammonium salt

BD011033589003-03-640%+ in water

￥36.0025g常备现货