Fluorescent PEG

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Pegylated fluorescent probes offer superior properties compared to conventional fluorescent molecules due to improved hydrophilicity. These fluorescent probes (Cyanine 3, Cyanine 5, Cyanine 7, Fluorescein, BDP, Rhodamine, Pyrene,…) have light emission ranging from UV to near infrared region.
Benefits:
- Improved water solubility
- Superior brightness, no self-quenching and high photo stability.

Catalog No. Name Structure M.W. Purity Pricing

Cy3-PEG-azide

BP-23022 N-methyl-N'-(azide-PEG3)-Cy3 N-methyl-N'-(azide-PEG3)-Cy3 580.2 97% Pricing
 
BP-23021 N-hydroxypropyl-N'-(azide-PEG3)-Cy3 N-hydroxypropyl-N'-(azide-PEG3)-Cy3 624.2 97% Pricing
 
BP-23040 N-(m-PEG4)-N'-(azide-PEG4)-Cy3 N-(m-PEG4)-N'-(azide-PEG4)-Cy3 800.4 98% Pricing
 
BP-23039 N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy3 N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy3 860.5 98% Pricing

Cy3-PEG-alkyne

BP-23038 N-methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy3 N-methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy3 829.5 98% Pricing

Cy5-PEG-acid

BP-22346 Cy5-PEG4-acid Cy5-PEG4-acid 766.4 96% Pricing
BP-22345 Cy5-PEG6-acid Cy5-PEG6-acid 854.5 96% Pricing
 
BP-23004 N-(m-PEG4)-N'-(PEG2-acid)-Cy5 N-(m-PEG4)-N'-(PEG2-acid)-Cy5 741.4 97% Pricing
 
BP-23018 N-(m-PEG4)-N'-(PEG4-acid)-Cy5 N-(m-PEG4)-N'-(PEG4-acid)-Cy5 829.5 98% Pricing
 
BP-23010 N-(m-PEG9)-N'-(PEG5-acid)-Cy5 N-(m-PEG9)-N'-(PEG5-acid)-Cy5 1093.8 97% Pricing
 
BP-23046 N-(m-PEG4)-N'-(acid-PEG3)-Benzothiazole Cy5 N-(m-PEG4)-N'-(acid-PEG3)-Benzothiazole Cy5 765.4 98% Pricing
 
BP-23044 N-(m-PEG4)-3,3-Dimethyl-3H-indole-N'-(acid-PEG3)-Benzothiazole Cy5 N-(m-PEG4)-3,3-Dimethyl-3H-indole-N'-(acid-PEG3)-Benzothiazole Cy5 775.4 98% Pricing
 
BP-23036 N-methyl-N'-methyl-O-(m-PEG4)-O'-(acid-PEG5)-Cy5 N-methyl-N'-methyl-O-(m-PEG4)-O'-(acid-PEG5)-Cy5 933.6 98% Pricing
 
BP-23029 N-(azide-PEG3)-N'-(PEG4-acid)-Cy5 N-(azide-PEG3)-N'-(PEG4-acid)-Cy5 840.5 98% Pricing
 
BP-23033 Bis-(N,N'-carboxyl-PEG4)-Cy5 Bis-(N,N'-carboxyl-PEG4)-Cy5 887.5 98% Pricing
 
BP-23047 N,N'-bis-(acid-PEG3)-Benzothiazole Cy5 N,N'-bis-(acid-PEG3)-Benzothiazole Cy5 779.4 98% Pricing

Cy5-PEG-NHS ester

BP-22350 Cy5-PEG6-NHS ester Cy5-PEG6-NHS ester 951.6 96% Pricing
 
BP-23005 N-(m-PEG4)-N'-(PEG2-NHS ester)-Cy5 N-(m-PEG4)-N'-(PEG2-NHS ester)-Cy5 838.4 97% Pricing
BP-23016 N-(m-PEG4)-N'-(PEG4-NHS ester)-Cy5 N-(m-PEG4)-N'-(PEG4-NHS ester)-Cy5 926.6 95% Pricing
 
BP-23035 Bis-(N,N'-NHS-PEG4)-Cy5 Bis-(N,N'-NHS-PEG4)-Cy5 1081.7 98% Pricing
 
BP-23028 N-(azide-PEG3)-N'-(PEG4-NHS ester)-Cy5 N-(azide-PEG3)-N'-(PEG4-NHS ester)-Cy5 937.5 98% Pricing

Cy5-PEG-alkyne

BP-23013 N-methyl-N'-(propargyl-PEG4)-Cy5 N-methyl-N'-(propargyl-PEG4)-Cy5 620.3 97% Pricing
 
BP-23000 N-(hydroxy-PEG2)-N'-(propargyl-PEG4)-Cy5 N-(hydroxy-PEG2)-N'-(propargyl-PEG4)-Cy5 737.4 97% Pricing
 
BP-23009 N-(m-PEG9)-N'-(propargyl-PEG8)-Cy5 N-(m-PEG9)-N'-(propargyl-PEG8)-Cy5 1191.9 97% Pricing
 
BP-23023 N-methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy5 N-methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy5 855.5 96% Pricing
 
BP-23017 N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy5 N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy5 1207.9 97% Pricing
 
BP-23001 N,N'-bis-(propargyl-PEG4)-Cy5 N,N'-bis-(propargyl-PEG4)-Cy5 819.5 97% Pricing

Cy5-PEG-amine

BP-22347 Cy5-PEG5-amine HCl salt Cy5-PEG5-amine HCl salt 817.9 96% Pricing
 
BP-23008 N-(m-PEG4)-N'-(amino-PEG3)-Cy5 N-(m-PEG4)-N'-(amino-PEG3)-Cy5 756.4 97% Pricing
 
BP-23034 Bis-(N,N'-amine-PEG3)-Cy5 Bis-(N,N'-amine-PEG3)-Cy5 741.4 98% Pricing

Cy5-PEG-azide

BP-22325 Cy5-PEG3-azide Cy5-PEG3-azide 719.4 96% Pricing
BP-22324 Cy5-PEG5-azide Cy5-PEG5-azide 807.5 96% Pricing
 
BP-23043 N,N'-bis-(azide-PEG3)-Cy5 N,N'-bis-(azide-PEG3)-Cy5 793.4 98% Pricing
 
BP-23006 N-(hydroxy-PEG2)-N'-(azide-PEG3)-Cy5 N-(hydroxy-PEG2)-N'-(azide-PEG3)-Cy5 724.3 97% Pricing
 
BP-23031 N-methyl-N'-(Azido-PEG2-C5)-Cy5 N-methyl-N'-(Azido-PEG2-C5)-Cy5 675.3 98% Pricing
 
BP-23003 N-(m-PEG4)-N'-(azide-PEG3)-Cy5 N-(m-PEG4)-N'-(azide-PEG3)-Cy5 782.4 97% Pricing
 
BP-23049 N-(azide-PEG4)-3,3-Dimethyl-3H-indole-N'-(m-PEG3)-Benzothiazole Cy5 N-(azide-PEG4)-3,3-Dimethyl-3H-indole-N'-(m-PEG3)-Benzothiazole Cy5 772.4 98% Pricing
 
BP-23030 N-(azide-PEG3)-N'-(Amine-C3-PEG4)-Cy5 N-(azide-PEG3)-N'-(Amine-C3-PEG4)-Cy5 896.6 98% Pricing
 
BP-23032 N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5 N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5 962.6 90% Pricing
 
BP-23028 N-(azide-PEG3)-N'-(PEG4-NHS ester)-Cy5 N-(azide-PEG3)-N'-(PEG4-NHS ester)-Cy5 937.5 98% Pricing
 
BP-23029 N-(azide-PEG3)-N'-(PEG4-acid)-Cy5 N-(azide-PEG3)-N'-(PEG4-acid)-Cy5 840.5 98% Pricing
 
BP-23027 N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 886.5 98% Pricing
 
BP-23025 N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 1239.0 98% Pricing

Cy5-PEG-biotin

BP-23020 N-(m-PEG4)-N'-(Biotin-PEG2-Amido-PEG4)-Cy5 N-(m-PEG4)-N'-(Biotin-PEG2-Amido-PEG4)-Cy5 1186.0 97% Pricing
 
BP-23041 N-(m-PEG4)-N'-(biotin-PEG3)-Cy5 N-(m-PEG4)-N'-(biotin-PEG3)-Cy5 982.7 98% Pricing

Cy5-PEG-DBCO

BP-23019 N-(m-PEG4)-N'-(DBCO-PEG4)-Cy5 N-(m-PEG4)-N'-(DBCO-PEG4)-Cy5 1087.8 98% Pricing

Cy5-PEG-hydroxyl

BP-23012 N-methyl-N'-(hydroxy-PEG2)-Cy5 N-methyl-N'-(hydroxy-PEG2)-Cy5 537.1 98% Pricing
BP-23002 N-(m-PEG4)-N'-(hydroxy-PEG2)-Cy5 N-(m-PEG4)-N'-(hydroxy-PEG2)-Cy5 713.4 97% Pricing
 
BP-23014 N-(m-PEG4)-N'-hydroxypropyl-Cy5 N-(m-PEG4)-N'-hydroxypropyl-Cy5 639.3 97% Pricing
 
BP-23026 N-(m-PEG4)-N'-(4-hydroxycyclohexyl-1-amido-PEG4)-Cy5 N-(m-PEG4)-N'-(4-hydroxycyclohexyl-1-amido-PEG4)-Cy5 926.6 98% Pricing

Cy5-PEG-Maleimide

BP-23037 N-(m-PEG4)-N'-(PEG3-Mal)-Cy5 N-(m-PEG4)-N'-(PEG3-Mal)-Cy5 907.6 98% Pricing
 
BP-23032 N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5 N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5 962.6 90% Pricing

Cy7-PEG-azide

BP-23015 N-(Ac-PEG3)-N'-(azide-PEG3)-Cy7 N-(Ac-PEG3)-N'-(azide-PEG3)-Cy7 792.4 97% Pricing
 
BP-23042 N-(m-PEG4)-N'-(azide-PEG4)-Cy7 N-(m-PEG4)-N'-(azide-PEG4)-Cy7 852.5 98% Pricing
 
BP-23045 N,N'-bis-(azide-PEG3)-chlorocyclohexenyl Cy7 N,N'-bis-(azide-PEG3)-chlorocyclohexenyl Cy7 894.0 98% Pricing

Fluorescein-PEG

BP-20954 Fluorescein-PEG4-Acid Fluorescein-PEG4-Acid 654.7 96% Pricing
BP-23884 Fluorescein-PEG5-Acid Fluorescein-PEG5-Acid 698.8 98% Pricing
BP-20955 Fluorescein-PEG6-Acid Fluorescein-PEG6-Acid 742.8 96% Pricing
 
BP-20958 Fluorescein-PEG3-Amine Fluorescein-PEG3-Amine 581.6 96% Pricing
 
BP-20956 Fluorescein-PEG2-azide Fluorescein-PEG2-azide 563.6 96% Pricing
BP-23405 Fluorescein-PEG4-azide Fluorescein-PEG4-azide 651.7 95% Pricing
 
BP-20957 Fluorescein-PEG3-(N-Boc)-Amine Fluorescein-PEG3-(N-Boc)-Amine 681.8 96% Pricing
 
BP-20959 Fluorescein-PEG6- NHS ester Fluorescein-PEG6- NHS ester 839.9 98% Pricing
 
BP-23378 Fluorescein-PEG6-bis-NHS ester Fluorescein-PEG6-bis-NHS ester 939.0 95% Pricing
 
BP-22401 Carboxyfluorescein-PEG12-NHS Carboxyfluorescein-PEG12-NHS 1073.1 96% Pricing

BDP FL-PEG

BP-23885 BDP FL-PEG4-amine TFA salt BDP FL-PEG4-amine TFA salt 510.4 98% Pricing
 
BP-23466 BDP FL-PEG5-azide BDP FL-PEG5-azide 580.4 98% Pricing
 
BP-23467 BDP FL-PEG5-propargyl BDP FL-PEG5-propargyl 549.4 98% Pricing
 
BP-23886 BDP FL-PEG4-TCO BDP FL-PEG4-TCO 662.6 98% Pricing

Rhodamine-PEG

BP-23323 Carboxyrhodamine 110-PEG4-alkyne Carboxyrhodamine 110-PEG4-alkyne 587.6 95% Pricing
 
BP-22478 Carboxyrhodamine 110-PEG3-Azide Carboxyrhodamine 110-PEG3-Azide 574.6 95% Pricing
 
BP-23793 TAMRA-PEG4-acid TAMRA-PEG4-acid 677.8 98% Pricing
 
BP-22479 TAMRA-PEG3-Azide TAMRA-PEG3-Azide 630.7 90% Pricing
 
BP-22687 TAMRA-PEG4-Alkyne TAMRA-PEG4-Alkyne 643.7 90% Pricing
 
BP-22474 TAMRA-Azide-PEG-Biotin TAMRA-Azide-PEG-Biotin 1174.4 93% Pricing
 
BP-22475 TAMRA-Azide-PEG-Desthiobiotin TAMRA-Azide-PEG-Desthiobiotin 1144.3 93% Pricing
 
BP-22456 TAMRA-PEG4-DBCO TAMRA-PEG4-DBCO 936.1 95% Pricing

Pyrene-PEG

BP-22917 Pyrene-PEG4-acid Pyrene-PEG4-acid 495.6 98% Pricing
 
BP-22548 Pyrene-PEG2-azide Pyrene-PEG2-azide 402.5 96% Pricing
BP-22916 Pyrene-PEG3-azide Pyrene-PEG3-azide 448.5 98% Pricing
 
BP-22905 Pyrene-PEG5-alcohol Pyrene-PEG5-alcohol 465.6 98% Pricing
 
BP-22912 Pyrene-PEG5-propargyl Pyrene-PEG5-propargyl 503.6 98% Pricing