化学试剂 多快好省

Poly[(dimethyliminio)-1,3-propanediyl(dimethyliminio)-1,6-hexanediyl bromide (1:2)]

BD0113564228728-55-495%

登录 5g 常备现货

Light Stabilizer-944 homopolymer

BD0110194970624-18-9Mw 2000-3100

登录 500g 常备现货

Carbomer

BD011598139007-20-9type 940

登录 500g 常备现货

Poly(N-isopropylacrylamide)

BD0117507325189-55-3MW(Viscosity-average):300000

登录 250mg 常备现货

Poly(1-trimethylsilyl-1-propyne)

BD0117617587842-32-8average Mw 700000-800000

登录 1g 常备现货

Polyoxyl 15 Hydroxystearate

BD0118713670142-34-6free macrogoly, 25-40%

登录 100g 常备现货

Poly(ethylene glycol-ran-propylene glycol) monobutyl ether

BD013708369038-95-3average Mn ~3000

登录 100g 常备现货

Polyaminopropyl Biguanide

BD01293787133029-32-099%

登录 5g 常备现货

Chitosan hydrochloride

BD0139775270694-72-395%

登录 5g 常备现货

Methoxy-poly(ethylene glycol)-block-poly(L-lysine hydrochloride)

BD01410553N/AmPEG5K-b-PLKC10,average MW 6600

登录 25mg 常备现货

Fmoc-amino-(PEG)n-acid

BD338672850312-72-097%

登录 1g

Poly[[(2,4,6-trimethylphenyl)imino][1,1'-biphenyl]-4,4'-diyl]

BD6313811333317-99-9average Mn 7000-10000

登录 1g

4,4'-Difluorobenzophenone-hydroquinone copolymer

BD34092529658-26-295%

登录 1g

Thiophene, 3-butyl-, homopolymer

BD14848798837-51-5regioregular

登录 1g

Cellulose acetate

BD1203579004-35-795+%

登录 1kg

2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt

BD0111293436290-04-797%

登录 500g

4-(Dimethylamino)pyridine, polymer-bound

BD0113618982942-26-597%

登录 5g

Poly 4,4,4,4-(1,3,6,8-Pyrenetetrayl)tetrakis[benzenamine] 1H-Benzimidazolium 4,7-bis(4-formylphenyl)-1,3-dimethyl- bromide

BD011346852092907-97-497%

登录 1g

Bis(4-chlorophenyl) sulfone-bis(4-hydroxyphenyl) sulfone copolymer

BD0117840825608-63-397%

登录 25g

Polydioxanone

BD0141690631621-87-1inherent viscosity<3.0dl/g

登录 5g