Rural Technologies


Rural Technologies

简要描述:Rural Technologies,代理

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 Rural Technologies, Inc公司愿景是得到其客户,竞争对手,和社区的认可,作为在动物健康,农业,生物技术产业的创新*,Rural Technologies的科学家团队把强烈的价值观和原则作为在他们的个人和职业生活的核心。
,代理
的目标:吸引,培养,激励,留住的人

诚信,质量,诚信,精益求精为的支柱

 No. of samples Individual 3-Toxin 4-Toxin
submitted Toxin* (Aflatoxin, Zearalenone, T-2) (3-toxin plus DON)
41276 45 150 200
41338 40 95 145
6+ 35 85 125



listlabs2019年价格表

list biological laboratories公司是世界的科研毒素试剂供应商,其毒素包括霍乱病毒,蛇毒,百日咳毒素等各类毒素 。

货号

品名

 规格

价格

list104

Cholera Toxin B Subunit (Choleragenoid) in low salt1

0.5mg

4930

list106

Cholera Toxin B Subunit Fluorescein Isothiocyanate Conjugate (BFITC)

0.2mg

9775

list112

Cholera Toxin B Subunit Biotin

0.2mg

9775

list122

Enterotoxin Type B from Staphylococcus aureus1,3

0.5mg

7225

list123

Enterotoxin Type B Toxoid from Staphylococcus aureus  1,3

0.25mg

8075

list139

Botulinum Neurotoxin Type B Toxoid

10µg

6800

list150

Diphtheria Toxin, unnicked from Corynebacterium diphtheriae

1mg

11050

list151

Diphtheria Toxoid, from Corynebacterium diphtheriae

0.5mg

10625

list153

Toxin A Toxoid from Clostridium difficile

100µg

11900

list156

Pasteurella Multocida Toxin

50µg

8075

list160

Exotoxin A from Pseudomonas aeruginosa

1mg

4420

list161

Shiga Toxin 1 from Escherichia coli1,4,8

10µg

11900

list162

Shiga Toxin 2 from Escherichia coli1,4,8

10µg

11050

list174

Anthrax Protective Antigen, Activated (PA 63) from Bacillus anthracis

0.5mg

9350

list175

Anthrax PA 63 – Fluorescein Isothiocyanate Conjugate (PAFITC)

50µg

7225

list180

Pertussis Toxin Islet-Activating Protein Lyophilized in buffer

50µg

5525

list181

Pertussis Toxin Islet Activating Protein Lyophilized (Salt-Free)

50µg

5525

list184

Pertussis Toxin Mutant

50µg

5525

list186

FIMBRIAE 2/3 from B. pertussis

50µg

5950

list187

Pertactin from Bordetella pertussus (69 kDa Protein)

50µg

4590

list193

Tetanus Toxin C Fragment

10µg

9350

list201

LPS from Escherichia coli O111:B4

5mg

3230

list206

LPS, Escherichia coli 0157:H7

10.0mg

4760

list225

LPS from Salmonella typhimurium

5mg

2890

list301

LPS from Escherichia coli J5 (Rc)

5mg

2890

list302

LPS from Escherichia coli K12, D31m4 (Re)

5mg

2890

list304

LPS from Salmonella minnesota R595 (Re)

5mg

2890

list314

LPS from Escherichia coli K12 strain LCD25

1mg

2890

list400

HPT™ LPS, highly purified from Bordetella Pertussis 165

1mg

5100

list401

Lipid A monophosphoryl from Salmonella minnesota R595

1mg

3400

list421

Ultra Pure LPS from Escherichia coli O111:B4

1mg

3570

list423

Ultra Pure LPS from Escherichia coli O55:B5

1mg

3570

list433

LISTÔ HPTÔ, LPS, highly purified Escherichia coli O113 LPS

1mg

4080

list434

Ultra Pure LPS from Salmonella minnesota R595 (Re)

1mg

3400

list520

SNAPtide® Peptide Substrate (o-Abz/Dnp)  (U.S. Patent #6,504,006)

200nmoles

9775

list521

SNAPtide® Peptide Substrate (FITC/DABCYL)  (U.S. Patent #6,504,006)

200nmoles

8500

list523

SNAPtideÒ Peptide Substrate flP6 (DABCYL/5-IAF), U.S. Patent Pending #61/252,675

200nmoles

8500

list525

Control Peptide for SNAPtideÒ #520

200nmoles

8500

list526

Control Peptide for SNAPtide® #521

200nmoles

8500

list528

Unquenched Calibration Peptide for SNAPtide®  521

50nmoles

2890

list529

Unquenched Calibration Peptide for SNAPtide®  520

50nmoles

2890

list530

MAPKKide® Peptide Substrate (o-Abz/Dnp)

200nmoles

5100

list531

MAPKKide® Peptide Substrate  (DABCYL/FITC)

200nmoles

5100

list532

MAPKKide® Plus (AMC) Specific Substrate for Anthrax Lethal Factor

100nmoles

4250

list539

Unquenched Calibration Peptide for MAPKKideÒ 530

50nmoles

2890

list540

VAMPtide® Peptide Substrate (o-Abz/Dnp)

200nmoles

8500

list541

VAMPtide® Peptide Substrate (FITC/DABCYL)

200nmoles

8500

list542

VAMPtide® Peptide Substrate (PL 150, Pya/Nop)

200nmoles

8500

list549

Calibration  Fluorophore for VAMPtideÒ 540

100nmoles

2890

list550

SNAP Etide® Peptide Substrate (o-Abz/Dnp)

100nmoles

6800

list560

SYNTAXtideÒ Peptide Substrate (o-Abz/Dnp) for C. botulinum Type C

200nmoles

8500

list703

Anti-Cholera Toxin B Subunit (Goat)

0.1ml

3060

list752

Anti-Toxin A from Clostridium difficile (Goat)

0.5ml

3230

list760

Anti-Exotoxin A (Goat)

0.5ml

3400

list781

Anti-Protective Antigen from Bacillus anthracis (Goat) affinity purified, Liquid6,7

0.1mg

7055

list100B

Cholera Toxin (Azide Free)1

1mg

3400

list101B

Cholera Toxin1

1mg

3400

list101C

Cholera Toxin1

2mg

5355

list116L

Alpha Toxin from C. septicum4,6,7

50µg

4930

list126A

Epsilon Toxin from C. perfringens1,4,8

0.1mg

5950

list128A

Botulinum Neurotoxin Type A Complex from Clostridium botulinum1,3

10µg

2890

list128C

Botulinum Neurotoxin Type A Complex from Clostridium botulinum1,3

100µg

5440

list130A

Botulinum Neurotoxin Type A from Clostridium botulinum1,3

10µg

5440

list130B

Botulinum Neurotoxin Type A from Clostridium botulinum1,3

100µg

13600

list133L

Botulinum Neurotoxin Type A Toxoid, Liquid6,7

10µg

5440

list136A

Botulinum Neurotoxin Type B. from Clostridium botulinum 1,3

10µg

5100

list136B

Botulinum Neurotoxin Type B, from Clostridium botulinum1,3

100µg

17000

list138A

Botulinum Neurotoxin Type B Complex, Nicked, from Clostridium botulinum1,3

10µg

2890

list138B

Botulinum Neurotoxin Type B Complex, Nicked, from Clostridium botulinum1,3

100µg

7225

list140A

Botulinum Neurotoxin Type E, Nicked, Complex from Clostridium botulinum1,3

10µg

2890

list140B

Botulinum Neurotoxin Type E, Nicked, Complex from Clostridium botulinum1,3

100µg

8925

list141A

Botulinum Neurotoxin Type E, Nicked, from Clostridium botulinum1,3

10µg

8075

list146A

Botulinum Neurotoxin Type D, Nicked, Recombinant from Clostridium botulinum1,3

10µg

5355

list149A

Diphtheria Toxin CRM Mutant

0.25 mg

8500

list152C

Toxin A from Clostridium difficile

100µg

9010

list154A

Toxin B Toxoid from Clostridium difficile

20µg

2890

list15

Toxin B  from Clostridium difficile

2µg

2890

list155B

Toxin B  from Clostridium difficile

20µg

8500

list155C

Toxin B  from Clostridium difficile

200µg

15300

list155L

Toxin B from Clostridium difficile, Liquid6,7

50µg

9860

list157A

Binary  Toxin from Clostridium difficile, A Subunit

20µg

5950

list158A

Binary  Toxin from Clostridium difficile, B Subunit

40µg

5950

list159A

Glutamate Dehydrogenase (GDH) from Clostridium difficile6,7

0.1mg

4930

list169A

Anthrax Lethal Factor (LF-A) , Recombinant from Bacillus anthracis Native Sequence

0.1mg

3060

list169B

Anthrax Lethal Factor (LF-A),Recombinant from Bacillus anthracis Native Sequence

1mg

12750

list169L

 Anthrax Lethal Factor (LF-A),Recomb.from Bacillus anthracis 5,7

0.2 mg

5950

list171E

Anthrax Protective Antigen (PA), Recombinant from Bacillus anthracis

0.5mg

8755

list172B

Anthrax Lethal Factor (LF), Recombinant from Bacillus anthracis

1mg

12750

list172C

Anthrax Lethal Factor (LF), Recombinant from Bacillus anthracis

10mg

39525

list172L

Lethal Factor, Recomb from Bacillus anthracis, froz liq 5,7

1.0 mg

12750

list173B

Anthrax Edema Factor (EF), Recombinant Mutant S447N  from Bacillus anthracis

0.5mg

16150

list176A

Anthrax Lethal Factor (LF), Recombinant, Mutant E687C from Bacillus anthracis

0.1mg

5100

list176B

Anthrax Lethal Factor (LF), Recombinant, Mutant E687C from Bacillus anthracis

1mg

16150

list177A

Anthrax Protective Antigen Fragment (PA 20) from Bacillus anthracis

50µg

5950

list177B

Anthrax Protective Antigen Fragment (PA 20) from Bacillus anthracis

 0.25mg

11050

list178A

Anthrax Edema Factor (EF), Recombinant from Bacillus anthracis

0.1mg

2890

list179A

Pertussis Toxin Islet Activating Protein (in glycerol)6,7

50µg

4845

list188L

Adenylate Cyclase Toxin from B. pertussis, Recombinant, Frozen Liquid5,7

50µg

5270

list190A

Tetanus Toxin2

25µg

2890

list190B

Tetanus Toxin2

100µg

9350

list191A

Tetanus Toxoid

25µg

4675

list191B

Tetanus Toxoid

100µg

13600

list196A

C-fragment, FITC Conjugate

10µg

6800

list203A

LPS, Escherichia coli O55:B5

2.5 mg

3060

list500A

SNAP-25 Recomb Protein Substrate for C. botulinum Type A and E Neurotoxin

100µg

5525

list510A

GST Synaptobrevin-2 Protein Recomb. Protein Substrate for C. botulinum Type B,D and F

100µg

5950

list610A

Botulinum Neurotoxin Type A Light Chain, Recombinant1

10µg

4760

list611A

Botulinum Neurotoxin Type A Light Chain, GST Fusion, Recombinant1

15µg

4760

list612A

Botulinum Neurotoxin Type A Heavy Chain, Recombinant, Binding Domain1

50µg

4760

list613A

Botulinum Neurotoxin Type A Heavy Chain, Recombinant, Binding Domain, GST Fusion1

50µg

4760

list620A

Botulinum Neurotoxin Type B Light Chain, Recombinant1

10µg

8500

list622A

Botulinum Neurotoxin Type B Heavy Chain, Recombinant, Binding Domain1

50µg

4760

list623A

Botulinum Neurotoxin Type B Heavy Chain, Recombinant, Binding Domain, GST Fusion1

50µg

4760

list62

Botulinum Neurotoxin Type C Light Chain, Recombinant1

10µg

8500

list630A

Botulinum Neurotoxin Type D Light Chain, Recombinant1

10µg

5695

list650A

Tetanus Toxin Light Chain, Recombinant

10µg

3825

list690B

Receptor for C. botulinum Type A Neurotoxin GST-SV2c luminal domain
(U.S. Patent #8,476,024)

100nmoles

6800

list730A

Anti-Botulinum Neurotoxin, Type A (Chicken lgY), Liquid6,7

0.1mg

5610

list731L

Anti-Botulinum Neurotoxin, Type A (Mouse lgG monoclonal F1-40), Liquid6,7

0.1mg

5950

list736A

Anti-Botulinum Type B (Chicken lgY), Liquid6,7

0.1mg

5950

list753A

Anti-Clostridium difficile Toxin A (Chicken lgY), Liquid6,7

0.1mg

5780

list754A

Anti-Clostridium difficile Toxin B (Chicken lgY), Liquid6,7

0.1mg

5780

list756A

Anti-Clostridium difficile Glutamate Dehydrogenase, lgY, Liquid6,7

0.1mg

5780

list757A

Anti-Clostridium difficile Binary Toxin A subunit (Chicken lgY), Liquid6,7

0.1mg

5780

list758A

Anti-Clostridium difficile Binary Toxin B subunit (Chicken lgY), Liquid6,7

0.1mg

5780

list759A

Biotinylated Anti-Clostridium difficile Binary Toxin B subunit (Chicken lgY), Liquid6,7

0.1mg

5780

list761L

Anti-Shiga Toxin 1 (Rabbit), lgG, Liquid6,7

0.5mg

3400

list765L

Anti-Shiga Toxin 2 (Rabbit), IgG, Liquid6,7

0.5mg

2890

list766L

Anti-Shiga Toxin, Camelid Antibody, VHH, Liquid6,7

0.5mg/ml

5950

list768L

Biotinylated Anti-Lethal Factor from B. anthracis, IgY, Liquid6,7

0.1mg

5950

list769B

Anti-Lethal Factor from Bacillus anthracis (Chicken lgY), Liquid6,7

0.2mg

8500

list771B

Anti-Protective Antigen from Bacillus anthracis (Goat)

1mg

2890

list772B

Anti-Lethal Factor from Bacillus anthracis (Goat)

1.0 mg

2890

list773L

Anti-Edema Factor from Bacillus anthracis (Goat), Liquid6,7

1mg

2890

 

 

 

Listlabs中国代理,Listlabs上海代理,Listlabs北京代理,Listlabs广东代理,Listlabs江苏代理Listlabs湖北代理,Listlabs天津代理,Listlabs黑龙江代理,Listlabs湖南代理Listlabs内蒙古代理,Listlabs吉林代理,Listlabs福建代理,Listlabs江苏代理,Listlabs浙江代理,Listlabs四川代理,Listlabs代理,

 

上海金畔生物科技有限公司是实验试剂一站式采购服务商

1:强大的进口辐射能力,血清、抗体、耗材、大部分限制进口品等。

2:产品种类齐全,经营超过700多品牌,基本涵盖所有生物实验试剂耗材。

3:提供加急服务,货品一般1-2周到货。

4:富有竞争良好的信誉,大部分客户提供货到付款服务。客户包括清华、北大、交大、复旦、中山等100多所高校,ROCHE,阿斯利康、国药、fisher等知药企。

6:我们还是Santa,Advanced Biotechnologies Inc,Athens Research & Technology,bangs,BBInternational,crystalchem,dianova,FD Neurotechnologies,Inc. FormuMax Scientific,Inc, Genebridege, Glycotope Biotechnology GmbH; iduron,Innovative Research of America, Ludger, neuroprobe,omicronbio, Polysciences,prospecbi, QA-BIO,quickzyme,RESEARCH DIETS,INC,sterlitech;sysy,TriLink BioTechnologies,Inc;worthington-biochem,zyagen等几十家国外公司代理。

7:我们还是invitrogen,qiagen,MiraiBioam,sigma;neb,roche,merck, rnd,BD, GE,pierce,BioLegend等知*批发,欢迎合作。

 

listbio 2020涨价啦,还不快来买?

list biological laboratories公司是世界的科研毒素试剂供应商,其毒素包括霍乱病毒,蛇毒,百日咳毒素等各类毒素 。

listbio 2020涨价啦,还不快来买?

listbio 2020年价格表如下:

货号 品名 规格 价格
list104 Cholera Toxin B Subunit (Choleragenoid) in low salt1 0.5mg 5270
list106 Cholera Toxin B Subunit Fluorescein Isothiocyanate Conjugate (BFITC) 0.2mg 10115
list112 Cholera Toxin B Subunit Biotin 0.2mg 9775
list122 Enterotoxin Type B from Staphylococcus aureus1,3 0.5mg 7650
list123 Enterotoxin Type B Toxoid from Staphylococcus aureus  1,3 0.25mg 8330
list139 Botulinum Neurotoxin Type B Toxoid 10µg 6800
list150 Diphtheria Toxin, unnicked from Corynebacterium diphtheriae 1mg 11050
list151 Diphtheria Toxoid, from Corynebacterium diphtheriae 0.5mg 11050
list153 Toxin A Toxoid from Clostridium difficile 100µg 12495
list156 Pasteurella Multocida Toxin 50µg 8075
list160 Exotoxin A from Pseudomonas aeruginosa 1mg 4420
list161 Shiga Toxin 1 from Escherichia coli1,4,8 10µg 11900
list174 Anthrax Protective Antigen, Activated (PA 63) from Bacillus anthracis 0.5mg 9350
list175 Anthrax PA 63 – Fluorescein Isothiocyanate Conjugate (PAFITC) 50µg 7225
list180 Pertussis Toxin Islet-Activating Protein Lyophilized in buffer 50µg 5695
list181 Pertussis Toxin Islet Activating Protein Lyophilized (Salt-Free) 50µg 5695
list184 Pertussis Toxin Mutant 50µg 5695
list186 FIMBRIAE 2/3 from B. pertussis 50µg 6120
list187 Pertactin from Bordetella pertussus (69 kDa Protein) 50µg 5100
list193 Tetanus Toxin C Fragment 10µg 9860
list201 LPS from Escherichia coli O111:B4 5mg 3230
list225 LPS from Salmonella typhimurium 5mg 2975
list301 LPS from Escherichia coli J5 (Rc) 5mg 2975
list302 LPS from Escherichia coli K12, D31m4 (Re) 5mg 2975
list304 LPS from Salmonella minnesota R595 (Re) 5mg 2975
list314 LPS from Escherichia coli K12 strain LCD25 1mg 2975
list401 Lipid A monophosphoryl from Salmonella minnesota R595 1mg 3485
list421 Ultra Pure LPS from Escherichia coli O111:B4 1mg 3740
list423 Ultra Pure LPS from Escherichia coli O55:B5 1mg 3825
list433 LISTÔ HPTÔ, LPS, highly purified Escherichia coli O113 LPS  1mg 4250
list434 Ultra Pure LPS from Salmonella minnesota R595 (Re) 1mg 3485
list520 SNAPtide® Peptide Substrate (o-Abz/Dnp)  (U.S. Patent #6,504,006) 200nmoles 10200
list521 SNAPtide® Peptide Substrate (FITC/DABCYL)  (U.S. Patent #6,504,006) 200nmoles 8500
list523 SNAPtideÒ Peptide Substrate flP6 (DABCYL/5-IAF), U.S. Patent Pending #61/252,675 200nmoles 8500
list525 Control Peptide for SNAPtideÒ #520 200nmoles 8500
list526 Control Peptide for SNAPtide® #521 200nmoles 8500
list528 Unquenched Calibration Peptide for SNAPtide®  521 50nmoles 2890
list529 Unquenched Calibration Peptide for SNAPtide®  520 50nmoles 2890
list530 MAPKKide® Peptide Substrate (o-Abz/Dnp) 200nmoles 5100
list531 MAPKKide® Peptide Substrate  (DABCYL/FITC)  200nmoles 5100
list532 MAPKKide® Plus (AMC) Specific Substrate for Anthrax Lethal Factor 100nmoles 4250
list539 Unquenched Calibration Peptide for MAPKKideÒ 530  50nmoles 2890
list540 VAMPtide® Peptide Substrate (o-Abz/Dnp)  200nmoles 8500
list541 VAMPtide® Peptide Substrate (FITC/DABCYL) 200nmoles 8500
list542 VAMPtide® Peptide Substrate (PL 150, Pya/Nop) 200nmoles 8500
list549 Calibration  Fluorophore for VAMPtideÒ 540 100nmoles 2890
list550 SNAP Etide® Peptide Substrate (o-Abz/Dnp) 100nmoles 6970
list559 SNAP Etide® Unquenched Calibration Peptide for Product #550 50nmoles 4250
list560 SYNTAXtideÒ Peptide Substrate (o-Abz/Dnp) for C. botulinum Type C  200nmoles 8500
list703 Anti-Cholera Toxin B Subunit (Goat) 0.1ml 3230
list752 Anti-Toxin A from Clostridium difficile (Goat) 0.5ml 3315
list760 Anti-Exotoxin A (Goat)  0.5ml 3400
list781 Anti-Protective Antigen from Bacillus anthracis (Goat) affinity purified, Liquid6,7 0.1mg 7055
list100B Cholera Toxin (Azide Free)1 1mg 3570
list116L Alpha Toxin from C. septicum,6,7 50µg 5100
list126A Epsilon Toxin from C. perfringens1,4,8 0.1mg 6120
list128A Botulinum Neurotoxin Type A Complex from Clostridium botulinum1,3 10µg 2890
list128C Botulinum Neurotoxin Type A Complex from Clostridium botulinum1,3 100µg 5440
list130A Botulinum Neurotoxin Type A from Clostridium botulinum1,3 10µg 5440
list130B Botulinum Neurotoxin Type A from Clostridium botulinum1,3 100µg 13600
list133L Botulinum Neurotoxin Type A Toxoid, Liquid6,7 10µg 5440
list136A Botulinum Neurotoxin Type B. from Clostridium botulinum 1,3 10µg 5100
list136B Botulinum Neurotoxin Type B, from Clostridium botulinum1,3 100µg 17000
list138A Botulinum Neurotoxin Type B Complex, Nicked, from Clostridium botulinum1,3 10µg 2890
list138B Botulinum Neurotoxin Type B Complex, Nicked, from Clostridium botulinum1,3 100µg 7225
list140A Botulinum Neurotoxin Type E, Nicked, Complex from Clostridium botulinum1,3 10µg 2890
list140B Botulinum Neurotoxin Type E, Nicked, Complex from Clostridium botulinum1,3 100µg 8925
list141A Botulinum Neurotoxin Type E, Nicked, from Clostridium botulinum1,3 10µg 8075
list146A Botulinum Neurotoxin Type D, Nicked, Recombinant from Clostridium botulinum1,3 10µg 5355
list149A Diphtheria Toxin CRM Mutant 0.25 mg 8500
list152C Toxin A from Clostridium difficile 100µg 9010
list154A Toxin B Toxoid from Clostridium difficile 20µg 3060
list15 Toxin B  from Clostridium difficile 2µg 2975
list155B Toxin B  from Clostridium difficile 20µg 8755
list155L Toxin B from Clostridium difficile, Liquid6,7 50µg 11050
list157A Binary  Toxin from Clostridium difficile, A Subunit 20µg 5950
list159A Glutamate Dehydrogenase (GDH) from Clostridium difficile6,7 0.1mg 4930
list162L Shiga Toxin 2 from Escherichia coli1,4,5 10µg 11050
list169B Anthrax Lethal Factor (LF-A),Recombinant from Bacillus anthracis Native Sequence  1mg 13175
list169L  Anthrax Lethal Factor (LF-A),Recomb.from Bacillus anthracis 5,7 0.2 mg 6120
list171E Anthrax Protective Antigen (PA), Recombinant from Bacillus anthracis 0.5mg 9180
list172B Anthrax Lethal Factor (LF), Recombinant from Bacillus anthracis 1mg 13175
list172L Lethal Factor, Recomb from Bacillus anthracis, froz liq 5,7 1.0 mg 12750
list173B Anthrax Edema Factor (EF), Recombinant Mutant S447N  from Bacillus anthracis 0.5mg 16150
list176A Anthrax Lethal Factor (LF), Recombinant, Mutant E687C from Bacillus anthracis 0.1mg 5100
list176B Anthrax Lethal Factor (LF), Recombinant, Mutant E687C from Bacillus anthracis 1mg 16150
list177A Anthrax Protective Antigen Fragment (PA 20) from Bacillus anthracis 50µg 5950
list177B Anthrax Protective Antigen Fragment (PA 20) from Bacillus anthracis  0.25mg 11390
list178A Anthrax Edema Factor (EF), Recombinant from Bacillus anthracis 0.1mg 3060
list179A Pertussis Toxin Islet Activating Protein (in glycerol)6,7 50µg 5100
list188L Adenylate Cyclase Toxin from B. pertussis, Recombinant, Frozen Liquid5,7 50µg 5270
list190A Tetanus Toxin2 25µg 2890
list190B Tetanus Toxin2 100µg 9350
list191A Tetanus Toxoid 25µg 4930
list191B Tetanus Toxoid 100µg 14280
list196A C-fragment, FITC Conjugate 10µg 7055
list203A LPS, Escherichia coli O55:B5 2.5 mg 3230
list500A SNAP-25 Recomb Protein Substrate for C. botulinum Type A and E Neurotoxin 100µg 5780
list510A GST Synaptobrevin-2 Protein Recomb. Protein Substrate for C. botulinum Type B,D and F 100µg 5950
list610A Botulinum Neurotoxin Type A Light Chain, Recombinant1 10µg 4760
list611A Botulinum Neurotoxin Type A Light Chain, GST Fusion, Recombinant1 15µg 4760
list612A Botulinum Neurotoxin Type A Heavy Chain, Recombinant, Binding Domain1 50µg 4760
list613A Botulinum Neurotoxin Type A Heavy Chain, Recombinant, Binding Domain, GST Fusion1 50µg 4760
list620A Botulinum Neurotoxin Type B Light Chain, Recombinant1 10µg 8500
list622A Botulinum Neurotoxin Type B Heavy Chain, Recombinant, Binding Domain1 50µg 4760
list623A Botulinum Neurotoxin Type B Heavy Chain, Recombinant, Binding Domain, GST Fusion1 50µg 4760
list62 Botulinum Neurotoxin Type C Light Chain, Recombinant1 10µg 8500
list630A Botulinum Neurotoxin Type D Light Chain, Recombinant1 10µg 5695
list690B Receptor for C. botulinum Type A Neurotoxin GST-SV2c luminal domain
(U.S. Patent #8,476,024)
100nmoles 6970
list730A Anti-Botulinum Neurotoxin, Type A (Chicken lgY), Liquid6,7 0.1mg 5780
list731L Anti-Botulinum Neurotoxin, Type A (Mouse lgG monoclonal F1-40), Liquid6,7 0.1mg 6120
list736A Anti-Botulinum Type B (Chicken lgY), Liquid6,7 0.1mg 6120
list753A Anti-Clostridium difficile Toxin A (Chicken lgY), Liquid6,7 0.1mg 5780
list754A Anti-Clostridium difficile Toxin B (Chicken lgY), Liquid6,7 0.1mg 5780
list756A Anti-Clostridium difficile Glutamate Dehydrogenase, lgY, Liquid6,7 0.1mg 5780
list757A Anti-Clostridium difficile Binary Toxin A subunit (Chicken lgY), Liquid6,7 0.1mg 5950
list758A Anti-Clostridium difficile Binary Toxin B subunit (Chicken lgY), Liquid6,7 0.1mg 5780
list759A Biotinylated Anti-Clostridium difficile Binary Toxin B subunit (Chicken lgY), Liquid6,7 0.1mg 5780
list761L Anti-Shiga Toxin 1 (Rabbit), lgG, Liquid6,7 0.5mg 3400
list765L Anti-Shiga Toxin 2 (Rabbit), IgG, Liquid6,7 0.5mg 2890
list766L Anti-Shiga Toxin, Camelid Antibody, VHH, Liquid6,7 0.5mg/ml 5950
list768L Biotinylated Anti-Lethal Factor from B. anthracis, IgY, Liquid6,7 0.1mg 6120
list769B Anti-Lethal Factor from Bacillus anthracis (Chicken lgY), Liquid6,7 0.2mg 8500
list771B Anti-Protective Antigen from Bacillus anthracis (Goat) 1mg 2890
list772B Anti-Lethal Factor from Bacillus anthracis (Goat) 1.0 mg 2890
list773L Anti-Edema Factor from Bacillus anthracis (Goat), Liquid6,7 1mg 2975

medchemexpress HY-P1446说明书

霍乱毒素产品信息

medchemexpress HY-P1446说明书

Cholera toxin (Synonyms: choleragen)

品牌medchemexpress 

目录号: HY-P1446

 

Cholera toxin 是由霍乱弧菌产生的多功能蛋白质。Cholera toxin 不仅仅是引起霍乱的另一种肠毒素,而且还能以多种方式影响免疫系统。

MCE 的所有产品仅用作科学研究,我们不为任何个人用途提供产品和服务

Description

Cholera toxin is a multifunctional protein produced by Vibrio cholera. Cholera toxin is not just another enterotoxin that causes cholera but also able to influence the immune system in many ways.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

References
  • [1]. Bharati K, et al. Cholera toxin: a paradigm of a multifunctional protein. Indian J Med Res. 2011 Feb;133:179-87.

 

CAS No.

9012-63-9

SMILES

[Cholera toxin]

Shipping

Room temperature in continental US; may vary elsewhere

 

霍乱毒素产品(Cholera Toxins,CTX)

 

同义名: Cholera enterotoxin; Choleragen; 霍乱肠毒素;霍乱肠菌素;

 

搜索关联词: 霍乱毒素(Cholera toxin); 霍乱类毒素Choleragenoid;霍乱毒素B亚基(CTB);霍乱毒素B亚单位;腺苷酸环化酶 (Adenylate cyclase,AC);Forskolin 佛司可林;

 

 

 基本介绍: 霍乱毒素(Cholera toxin,CTX)是霍乱弧菌产生的毒力因子,会引起严重腹泻以及人体脱水。CTX是一种分子量约84kDa的 寡蛋白,包含一个A亚基以及包围在周围的5个B亚基构成。CTX是一种有效的腺苷酸环化酶(Adenylate cyclase,AC)活化 剂,也是负责霍乱症状的病原物质。霍乱毒素B亚基(a.k.a. 霍乱类毒素choleragenoid)负责全毒素识别并结合到哺乳动物细 胞表面的GM1神经节苷脂受体,促进A亚基进入细胞;A亚基承担ADP核糖转移酶(ADP-ribosyl-transferase)活性,此酶能 下调Gs蛋白表达并活化AC酶,进而促进cAMP水平提高。A亚基还能ADP核糖基化视杆细胞外节膜盘的转运蛋白,使得GTPase 失活。归因于GM1神经节苷脂受体普遍存在于真核细胞膜上,CTX用于各种各样的模型系统中活化腺苷酸环化酶(AC)。CTX 还是一种的黏膜疫苗佐剂,通过抑制IL-12生产来诱导2型辅助性T细胞的免疫应答。

 

 

生理功能: 霍乱毒素(Cholera toxin,CTX)由霍乱弧菌(Vibrio cholerae)代谢纯化所得,不仅在微生物学是一种强大的研究工具,还 普遍用于生理学、细胞生物学和生物化学。因其对腺苷酸环化酶(AC)的效应,CTX通常用来研究信号转导机制。 2)CTX通过刺激B淋巴细胞活性用作一种佐剂;(与疫苗佐剂的开发有关,CTX有效调节哺乳动物细胞免疫系统,用作一种联 合抗原共同注射的佐剂) 3)纯化的霍乱毒素B亚基(Cholera toxin B subunit)用于神经研究方面的神经示踪,利用其GM1 神经节苷脂结合和逆行转 运特点。

 

 

 基本参数:

1.CAS NO:9012-63-9

 

2.纯度:>95%(When examined by polyacrylamide gel electrophoresis in a non-denaturing system run at alkaline pH, this protein migrates as a single major band. When examined on SDS-PAGE, all subunits, A, A1, A2, and B, are present. Densitometric analysis estimates the purity as >95%. The 280 to 260 nm ratio of absorbance (R280/260) is 2.

 

3.内毒素:~5 EU/mg (determined using a kinetic chromogenic LAL assay)

4.生物活性:Hemagglutination activity is assessed with trisialoganglioside fixed sheep red blood cells using a modification of the method described by Sato, et al. This lot met the specification of exhibiting hemagglutination activity at a toxin dilution ≤1.6µg/ml.