成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook Chinese Germany Japanese Korean

武漢翱飛科技有限公司 Company Information
Company Name:    Affinity（Wuhan）Ltd.
Tel:    -
Email:    sales@affinitytech.cn
Nationality:    China
WebSite:    precisepeg.com
Product List:    2999
18 19 20 21 22 23 24 25 26 27 28 29 30
Product List
4-Methyl-4-(pyridin-2-yldisulfanyl)pentanoic amide-PEG4-NHS
tert-butyl ((2-oxo-6,9,12-trioxa-3-azapentadec-14-yn-1-yl)oxy)carbamate 2709738-66-7
Tetrazine-PEG4-SS-Py
Fmoc-L-Lys(N3-Gly)-OH 1198617-89-8
Acid-propionylamino-Val-Cit-OH 2098907-84-5
Poc-Cystamine 1266354-28-2
Biotin-TEG-ATFBA 1264662-85-2
NO2-SPP-sulfo 663598-66-1
BCN-PEG4-HyNic 1507370-54-8
diMal-O-CH2COOH 1620837-47-9
Amino-SS-PEG12-acid 2353410-08-7
Boc-NH-PEG3-C2-triazole-DBCO-PEG4-VC-PAB-DMEA
SPDB-sulfo 1628113-16-5
DBCO-Sulfo-NHS ester sodium 1400191-52-7
Sulfo-SMPB sodium 92921-26-1
6-(2-(propan-2-ylidene)hydrazineyl)nicotinamide-PEG4-Alkyne
MC-Ala-Ala-PAB 1949793-44-5
Methyltetrazine-PEG4-SS-NHS ester 2656478-52-1
Mal-Amido-PEG2-hydrazide TFA salt 2512213-64-6
Amino-PEG3-SS-Propanic Acid 2742425-53-0
MC-PEG2-NH2 640267-62-5
THP-SS-PEG1-Boc 1807503-88-3
Methyltetrazine-PEG12-NHS ester 2055646-25-6
17-azido-10-oxo-3,6,12,15-tetraoxa-9-azaheptadecanoic acid 1254054-60-8
TCO-PEG12-NHS ester 2185016-39-9
Cit-PAB-o-Bromophenyl ether
Ethyl-cBut-Cit-PAB-o-Bromophenyl ether 2760138-80-3
Ald-Ph-PEG5-azide 2566404-73-5
Methyltetrazine-SS-PEG4-Biotin
Ald-Ph-amido-PEG3-C2-Pfp ester 2101206-21-5
N-(4-(1,2,4,5-tetrazin-3-yl)benzyl)-3-(pyridin-2-yldisulfaneyl)propanamide 2739715-26-3
DBCO-Acid 1353016-70-2
DBCO-C5-NHS-ester 1393350-27-0
Ethyl-cBut-Lys(dimethyl)-PAB-o-Bromophenyl ether 2760139-12-4
S-(1-hydroxy-2-methylpropan-2-yl) methanesulfonothioate 2127875-65-2
S-(3-hydroxybutan-2-yl) methanesulfonothioate 2417370-86-4
Ethyl-cBut-Lys(dimethyl)-PAB-o-Pinacolphenyl ether 2760139-13-5
Fmoc-Lys(Boc)-PAB-PNP 870487-07-3
Boc-Val-Cit-PAB 870487-09-5
Mal-Gly-Gly-L-Phe-N-[(carboxymethoxy)methyl]Glycinamide 1599440-25-1
Val-Cit-PAB-OH 159857-79-1
Fmoc-Cit-PAB-PNP 870487-05-1
Maleimido-mono-amide-DOTA 1006711-90-5
Ethyl-cBut-Cit-PAB-o-Pinacolphenyl ether 2760138-81-4
N-Succinimidyl 6-maleimidohexanoate 55750-63-5
Desthiobiotin Iodoacetamide 2924824-04-2
6-Maleimidocapronic acid 55750-53-3
tert-butyl 4-(hydroxymethyl)-4-((methylsulfonyl)thio)piperidine-1-carboxylate 2875097-43-9
N-(6-Aminohexyl)maleimide trifluoroacetate salt 731862-92-3
N-(5-aminopentyl)maleimide trifluoroacetate 222159-87-7
SMCC 71875-81-5
Boc-Val-Cit-PAB-PNP 870487-10-8
Azido-PEG8-Amido-Val-Cit-PAB 2356229-77-9
Fmoc-Lys(Boc)-PAB-OH 870487-06-2
MAC glucuronide linker-2 229977-57-5
Mc-Gly-Gly-Phe-Gly-PAB-OH 2632342-05-1
Vipivotide tetraxetan Linker 1703768-74-4
Fmoc-Glu-(Boc)-Val-Cit-PAB-PNP 2757058-87-8
Me-triacetyl-β-D-glucopyranuronate-Ph-ald-NO2 148579-93-5
Me-triacetyl--D-glucopyranuronate-Ph-CH2OH-Fmoc 894096-02-7
Fmoc-Gly-Gly-Phe-Gly-OH 1817857-75-2
SPDP 68181-17-9
Fmoc-Gly-Gly-L-Phe 160036-44-2
Mc-Val-Cit-PAB-Cl 1639351-92-0
Sulfo-SMCC 92921-24-9
Fmoc-Gly-NH-CH2-acetyloxy 1599440-06-8
Cbut-Cit-PAB 1799660-01-7
Fmoc-Gly-Gly-D-Phe 2982232-04-0
DSP Crosslinker 57757-57-0
NHS-SS-Endo-BCN 2751350-71-5
β-D-glucuronide-PNP-carbonate 894095-98-8
CL2A 2616704-22-2
Mal-amido-(CH2COOH)2 207613-14-7
C4-SPDB 115088-06-7
DBCO-NHS ester 1353016-71-3
Fmoc-PEA 329223-23-6
Boc-NH-ethyl-SS-propionic acid 485800-27-9
Fmoc-NH-ethyl-SS-propionic acid 864235-83-6
2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) 173308-19-5
Biotin-C4-amide-C5-NH2 151294-96-1
Biotin-PEG1-Amine 811442-85-0
Phe-Lys(Fmoc)-PAB 2149584-03-0
NHS-SS-biotin 122266-55-1
O-t-Bu-Lysine-di-O-t-butyl Glutamate Urea 1025796-31-9
MC (C5)-Val-Cit 2504147-59-3
MAC glucuronide linker-1 2222981-71-5
Val-Cit 159858-33-0
Boc-Val-Cit 870487-08-4
t-Boc-N-amido-PEG4-Val-Cit 2231240-82-5
L-2-NAL-O-t-Bu-Lysine-di-O-t-butyl Glutamate Urea 2367588-01-8
Fmoc-PEG3-Val-Cit
Amine-PEG4-Val-Cit
(9H-fluoren-9-yl)methyl ((S)-1-(((S)-1-((4-(hydroxymethyl)phenyl)amino)-1-oxo-5-ureidopentan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)carbamate 159858-22-7
(9H-fluoren-9-yl)methyl ((S)-3-methyl-1-(((S)-1-((4-((((4-nitrophenoxy)carbonyl)oxy)methyl)phenyl)amino)-1-oxo-5-ureidopentan-2-yl)amino)-1-oxobutan-2-yl)carbamate 863971-53-3
(9H-fluoren-9-yl)methyl (S)-(1-((4-(hydroxymethyl)phenyl)amino)-1-oxo-5-ureidopentan-2-yl)carbamate 870487-04-0
MC-Val-Cit-PAB-Gly-NHS ester
MC-Val-Cit-PAB-Gly
MC(C-5)-Val-Cit-PAB-OH 2890735-12-1
Alkyne-Val-Cit-PAB 2748039-76-9
Alkyne-Val-Cit-PAB-PNP 2748039-77-0
18 19 20 21 22 23 24 25 26 27 28 29 30
Copyright 2007©  ChemicalBook. All rights reserved.