• Isoquinoline,3,4-dihydro-6-methoxy-, hydrochloride (1:1)
• 93549-15-6
• C₁₀H₁₂ClNO
• 197.66
• .

• Interleukin 2 (mouseclone MT-1 reduced) (9CI)
• 95568-40-4
• 0
• .

• Interleukin 1b (human clone pIL-1-14 reduced)(9CI)
• 97599-21-8
• 0
• .

• IMIDACLOPRID
• 99675-03-3
• C14H22NO4PS
• 331.371
• .

• Iridium,tris[2-(2-pyridinyl-kN)phenyl-kC]-,(OC-6-22)-
• 94928-86-6
• C₃₃H₂₇IrN₃
• 657.80
• .

• Interleukin 2 (humanclone pTG853 protein moiety reduced) (9CI)
• 94218-75-4
• 4539.52
• .

• Isononanoic acid, leadsalt, basic
• 90431-21-3
• 291-543-4
• 0
• .

• Imidodicarbonimidicdiamide, N-(2-methylphenyl)-
• 93-69-6
• C₉H₁₃N₅
• 202-268-6
• 191.24
• .

• Isomerase, glucosephosphate
• 9001-41-6
• NULL
• 232-603-1
• 0
• .

• Insulin protamine zinc
• 9004-17-5
• 0
• .

• Inosine, 2'-deoxy-,3'-benzoate (9CI)
• 93778-58-6
• C17H16 N4 O5
• 298-196-8
• 356.33274
• .

• INTERFERON ALFA-2B
• 99210-65-8
• C₈H₁₅N₃O₇
• 0
• .

• Imidazo[4,5-d][1,3]diazepin-8-ol,3-(2-chloro-2-deoxy-b-D-ribofuranosyl)-3,4,7,8-tetrahydro-, (8R)-
• 96328-17-5
• C11H15 Cl N4 O4
• 0
• .

• Indolizino[8,1-ef][1]benzazonine-6,13(5H,9H)-dione,8a-ethyl-7,8,8a,10,11,12a-hexahydro-12a-hydroxy-, (8aR,12aS,14bS)-
• 93710-27-1
• C19H22 N2 O3
• 0
• .

• 1,3-Butadiene, 2-methyl-, polymer with 2-methyl-1-propene
• 9010-85-9
• (C₅H₈.C₄H₈)_x
• 0
• .

• I 102
• 97622-01-0
• C₈H₁₃F₃N₂O₄S
• 0
• .

• Indolo[2,1-b]quinazolin-12(6H)-one,6-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-
• 97457-31-3
• C23H13 N3 O2
• 0
• .

• Imidazo[1,2-a]pyridine,2,3,5,6,7,8-hexahydro-8,8-dimethoxy-2-phenyl-
• 99258-56-7
• C15H20 N2 O2
• 0
• .

• Isoquinoline,1-[(3,4-diethoxyphenyl)methyl]-6,7-diethoxy-, hydrochloride (1:1)
• 985-13-7
• C24H29 N O4 . Cl H
• 207-633-3
• 395.49136
• .

• Iron,[cyclo(glycylglycylglycyl-N6-hydroxy-N6-methyl-6-oxo-L-lysyl-N6-hydroxy-N6-methyl-6-oxo-L-lysyl-N6-hydroxy-N6-methyl-6-oxo-L-lysylato)(3-)]-,(OC-6-21-A)- (9CI)
• 90385-02-7
• C27H42 Fe N9 O12
• 0
• .

• Isoquinoline,1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-4-[[4-(2-methoxyphenyl)-1-piperazinyl]methyl]-
• 95520-81-3
• C32H37 N3 O5
• 0
• .

• IH 303
• 9016-83-5
• C₈H₁₀O₂
• 138.1638
• .

• Isooctadecanoic acid,octadecyl ester
• 93803-88-4
• C36H72 O2
• 298-363-5
• 536.95568
• .

• Inulinase
• 9025-67-6
• 232-802-3
• 0
• .

• Isocyanic acid,polymethylenepolyphenylene ester
• 9016-87-9
• [C6H3(NCO)CH2]n
• 0
• .

• Insulin (human),10B-L-asparagine- (9CI)
• 91315-00-3
• C255H382 N64 O78 S6
• 0
• .

• Inosine5'-(tetrahydrogen triphosphate), 2',3'-dideoxy-, trilithium salt (9CI)
• 93858-64-1
• C10H15 N4 O12 P3 . 3 Li
• 299-296-4
• 1446.300129
• .

• Imidazo[1,2-a]pyridine,5-methyl-
• 933-69-7
• C8H8 N2
• 132.16
• .

• Isoquinolinium,2-dodecyl-, bromide (1:1)
• 93-23-2
• C21H32 N . Br
• 202-230-9
• 378.45
• .

• Insulin (cattle-Breduced), 1-de-L-phenylalanine-2-de-L-valine-3-de-L-asparagine-4-de-L-glutamine-5-de-L-histidine-6-de-L-leucine-7-de-L-cysteine-8-deglycine-(9CI)
• 97613-66-6
• C117H174 N28 O31 S
• 0
• .

• Isothymusin
• 98755-25-0
• .

• Ilex aquifolium, ext.
• 90045-83-3
• 289-948-6
• 0
• .

• Imidazo[2,1-b]thiazole,6-(chlorophenyl)-2,3-dihydro-5-nitro- (9CI)
• 96125-77-8
• C11H8 Cl N3 O2 S
• 0
• .

• Imidazo[2,1-b]thiazole,2-methyl-5-nitro-6-(4-nitrophenyl)-
• 95152-79-7
• C12H8 N4 O4 S
• 0
• .

• Isoundecanoic acid,cadmium salt (9CI)
• 93965-30-1
• C11H22 O2 . 1/2 Cd
• 300-980-2
• 482.97748
• .

• Interleukin 2 (humanclone pTIL2-21a protein moiety)
• 94218-72-1
• C₆₉₃H₁₁₁₈N₁₇₈O₂₀₃S₇
• 0
• .

• Isoxazolo[5,4-c]pyridin-3(2H)-one,hexahydro-, (3aR,7aR)-rel-
• 96666-84-1
• C6H10 N2 O2
• 0
• .

• Isoxazolo[4,5-c]pyridine,4,5,6,7-tetrahydro-3-methoxy-
• 95579-17-2
• C7H10 N2 O2
• 154.1665
• .

• Isononanoic acid,iron(3+) salt (9CI)
• 93776-39-7
• C9H18 O2 . 1/3 Fe
• 297-968-1
• 527.53524
• .

• i-Carrageenan
• 9062-07-1
• C₂₄H₃₄O₃₁S₄
• 232-524-2
• 584.29422
• .

• Isononanamide,N,N'-(iminodi-2,1-ethanediyl)bis-
• 94246-83-0
• C22H45 N3 O2
• 304-156-3
• 383.6116
• .

• Isomerase, glucose
• 9055-00-9
• 232-944-6
• 0
• .

• Isononanoic acid,rhodium(3+) salt (9CI)
• 93963-87-2
• C9H18 O2 . 1/3 Rh
• 300-832-7
• 574.59574
• .

• Isopropyl vinyl ether
• 926-65-8
• C₅H₁₀O
• 213-142-5
• 86.14
• .

• Insulin-like growthfactor I (human reduced), 59-L-valine- (9CI)
• 97199-04-7
• C331H518 N94 O101 S6
• 0
• .

• Insulin (human),30B-L-glutamine- (9CI)
• 91261-12-0
• C258H384 N66 O77 S6
• 0
• .

• Inulin
• 9005-80-5
• C12H22O11.C6H12O6
• 232-684-3
• 0
• .

• Isoheptadecanamine(9CI)
• 94246-79-4
• C17H37 N
• 304-153-7
• 255.48238
• .

• Isoalkanes, C9-12
• 90622-57-4
• C₁₁H₂₄
• 292-459-0
• 156.30826
• .

• Insulin (human),30Ba-L-arginine- (9CI)
• 96351-10-9
• C263H395 N69 O78 S6
• 0
• .