Near IR Dyes 菁染料Cy3Cy5 Cy7及其小伙伴们

Cy3-Streptavidin,Cy5-Streptavidin价格

Streptavidin链霉亲和素（近红外染料CY3/CY5/CY5.5）

Cy5-Streptavidin, 活体成像

近红外荧光生物成像技术由于具有深的组织穿透性、低背景荧光干扰、最小生物样本光损伤等特点引起人们越来越多的关注。

近红外染料和传统的可见光染料相比有显著的优势。由于细胞和组织的自发荧光在近红外波段最小，因此在检测复杂生物系统时，近红外染料能提供更高的特异性和灵敏度。同时，由于光波在近红外区段的组织透过性更好，因此近红外染料尤其适合体内荧光成像（活体成像）这一近几年迅速发展的新兴领域。另外，近红外染料也是细胞内/全细胞免疫印记和传统基于膜介质免疫印记的理想染料。

西安瑞禧生物科技有限公司主要提供Near IR Dyes 菁染料Cy3 Cy5 Cy7及其小伙伴们。

单纯的菁染料Cy3 Cy5 Cy7近红外染料：

Cy3        146368-13-0        555nm-570nm

Cy3.5     1284240-77-2      591nm-604nm

Cy5       146368-11-8     646nm-620nm

Cy5.5      210892-23-2          673nm-707nm

Cy7        943298-08-6                 750nm-773nm

Cy7.5      847180-48-7       788nm-808nm

Cy7  CAS：943298-08-6

Name：近红外荧光染料

Appearance：green powder

Formular：C35H42N2O8S2

MW:682.2  Pure：97%

Excitationmaximum, nm:750  Emission maximum, nm:773

Store：-20°

菁染料Cy3 Cy5 Cy7近红外染料和蛋白偶联产品：

Streptavidin-CY5.5

Streptavidin-CY5

Streptavidin-CY3

Streptavidin-TRITC

Streptavidin-FITC

Streptavidin-thiol

BSA-Sepharose beads

BSA-SH

BSA-Biotin

BSA-TRITC

BSA-FITC

BSA-CY5

BSA-CY3

BSA-CY5.5

BSA-TRITC

Concanavalin A-CY5

Concanavalin A-CY3

Concanavalin A-CY7

Concanavalin A-Biotin

Concanavalin A-SH

Concanavalin A-TRITC

Concanavalin A-Sepharose

Avidin-CY3

Avidin-CY5

Avidin-CY5.5

Avidin

Avidin-Sepharose

Avidin-thiol

Avidin-FITC

Avidin-TRITC

FITC-PLL

FITC-dextran

FITC-CM-dextran

TRITC-dextran

Cy3-Dextran

Cy5-Dextran

HSA-Sepharose beads

HSA-SH

HSA-Biotin

HSA-TRITC

HSA-FITC

HSA-CY5

HSA-CY3

HSA-CY5.5

HSA-TRITC

Transferrin& Conjugates（荧光标记转染铁蛋白）

FITC-Transferrin

RB-Transferrin

CY3-Transferrin

CY5-Transferrin

CY7-Transferrin

Biotin-Transferrin

Lysozyme& conjugates（荧光标记溶菌酶）

FITC-Lysozyme

RB-Lysozyme

CY3-Lysozyme

CY5-Lysozyme

CY7-Lysozyme

Biotin-Lysozyme

Catalaseconjugates（荧光标记过氧化氢酶）

FITC-Catalase

RB-Catalase

CY3-Catalase

CY5-Catalase

CY7-Catalase

Biotin-Catalase

Polylysineconjugates（荧光标记多聚赖氨酸氨酸）

FITC-Polylysine

RB-Polylysine

CY3-Polylysine

CY5-Polylysine

CY7-Polylysine

Biotin-Polylysine

ProteinA & conjugates（荧光标记蛋白A）

FITC-Protein A

RB-Protein A

CY3-Protein A

CY5-Protein A

CY7-Protein A

Biotin-Protein A

HRP-Protein A

Maleimide-Protein A

Insulin& conjugates(荧光标记胰岛素)

FITC-Insulin

RB-Insulin

CY3-Insulin

CY5-Insulin

Biotin-Insulin

HorseradishPeroxidase (HRP) Conjugates（辣根过氧化物酶交联剂）

Biotin-HRP

Streptavidin-HRP

FITC-HRP

CY3-HRP

CY5-HRP

RB-HRP

Maleimide-HRP

NH2-HRP

HS-HRP

Hylauronicacid & Conjugates（透明质酸交联剂）

FITC-Hylauronic acid

RB-Hylauronic acid

CY3-Hylauronic acid

CY5-Hylauronic acid

CY7-Hylauronic acid

Biotin-Hylauronic acid

Heparin& Conjugates（肝素交联剂）

FITC-Heparin

RB-Heparin

CY3-Heparin

CY5-Heparin

Biotin-Heparin

Ficoll& Conjugates（聚蔗糖交联剂）

FITC-Ficoll

RB-Ficoll

CY3-Ficoll

CY5-Ficoll

Biotin-Ficoll

Chitosan& Conjugates（壳聚糖交联剂）

FITC-Chitosan

RB-Chitosan

CY3-Chitosan

CY5-Chitosan

Biotin-Chitosan

LipopolysaccharidesConjugates（脂多糖交联）

FITC-Lipopolysaccharides

RB-Lipopolysaccharides

CY3-Lipopolysaccharides

CY5-Lipopolysaccharides

CY5.5-Lipopolysaccharides

Caseinconjugates（酪蛋白交联剂）

FITC-Casein

RB-Casein

CY3-Casein

CY5-Casein

CY5.5-Casein

Biotin-Casein

α-Chymotrypsin conjugates （α-胰凝乳蛋白交联剂）

FITC-α-Chymotrypsin

RB-α-Chymotrypsin

CY3-α-Chymotrypsin

CY5-α-Chymotrypsin

CY5.5-α-Chymotrypsin

Polylysine& conjugates（多聚赖氨酸和共轭物）

FITC-Polylysine

RB-Polylysine

CY3-Polylysine

CY5-Polylysine

CY5.5-Polylysine

Biotin-Polylysine

菁染料Cy3 Cy5 Cy7近红外染料带有活性基团的染料：

该类产品可以通过末端的活性基团链接蛋白抗体多肽和小分子

C10B0            Cyanine3alkyne, 10 mg

C1030            Cyanine3azide, 10 mg

21090             Cyanine3carboxylic acid, 5 mg

21070             Cyanine3hydrazide, 5 mg

21080            Cyanine3maleimide, 5 mg

21020             Cyanine3NHS ester, 5 mg

41020             Cyanine3NHS ester, 25 mg

B2030            Cyanine3.5azide, 5 mg

42090             Cyanine3.5carboxylic acid, 25 mg

52020             Cyanine3.5NHS ester, 50 mg

B30B0            Cyanine5alkyne, 5 mg

230C0            Cyanine5amine, 5 mg

C3030            Cyanine5azide, 10 mg

430A0            Cyanine5Boc-hydrazide, 25 mg

43090             Cyanine5carboxylic acid, 25 mg

23070             Cyanine5hydrazide, 5 mg

43080             Cyanine5maleimide, 25 mg

23020             Cyanine5NHS ester, 5 mg

B70B0            Cyanine5.5alkyne, 5 mg

B4030            Cyanine5.5azide, 5 mg

27090             Cyanine5.5carboxylic acid, 5 mg

57080             Cyanine5.5maleimide, 50 mg

27020             Cyanine5.5NHS ester, 5 mg

450C0            Cyanine7amine, 25 mg

B5030            Cyanine7azide, 5 mg

45090             Cyanine7carboxylic acid, 25 mg

25080             Cyanine7maleimide, 5 mg

25020             Cyanine7NHS ester, 5 mg

260C0            Cyanine7.5amine, 5 mg

B6030            Cyanine7.5azide, 5 mg

26090             Cyanine7.5carboxylic acid, 5 mg

26080             Cyanine7.5maleimide, 5 mg

26020             Cyanine7.5NHS ester, 5 mg

23320             Sulfo-Cyanine5 NHS ester, 5 mg

B1330            Sulfo-Cyanine3azide, 5 mg

21390            Sulfo-Cyanine3 carboxylic acid, 5 mg

21380             Sulfo-Cyanine3maleimide, 5 mg

21320             Sulfo-Cyanine3NHS ester, 5 mg

B33B0            Sulfo-Cyanine5alkyne, 5 mg

B3330            Sulfo-Cyanine5azide, 5 mg

23390             Sulfo-Cyanine5carboxylic acid, 5 mg

23380             Sulfo-Cyanine5maleimide, 5 mg

B5330            Sulfo-Cyanine7azide, 5 mg

25390             Sulfo-Cyanine7carboxylic acid, 5 mg

45320             Sulfo-Cyanine7NHS ester, 25 mg

菁染料Cy3 Cy5 Cy7近红外染料和PEG衍生物链接末端带活性基团：

DSPE-PEG-CY5 

DSPE-PEG-CY7  

FITC-PEG-NH2

FITC-PEG-COOH

FITC-PEG-MAL

FITC-PEG-NHS

FITC-PEG-Biotin

RB-PEG-NH2

RB-PEG-COOH

RB-PEG-MAL

RB-PEG-NHS

RB-PEG-Biotin

CY3-PEG-NH2

CY3-PEG-COOH

CY3-PEG-MAL

CY3-PEG-NHS

CY3-PEG-Biotin

CY5-PEG-NH2

CY5-PEG-COOH

CY5-PEG-MAL

CY5-PEG-NHS

CY5-PEG-Biotin

以上资料源于西安瑞禧生物科技有限公司

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