国产激情无码视频在线播放性色_粉嫩高中生无码视频在线观看_久久精品aⅴ无码中文字字幕重口_国产亚洲精品无码成人

歡迎進入上海起發實驗試劑有限公司!
技術文章
首頁 > 技術文章 > List Labs2018年報價表

List Labs2018年報價表

 更新時間:2018-06-10 點擊量:2110

上海起發為listlabs的代理商,美國List Labs公司是科研毒素試劑供應商,其產品包括難辨梭狀芽孢桿菌毒素A、B,志賀氏毒素,霍亂毒素,炭疽毒素(PA、LF、EF),百日咳毒素,白喉毒素,CRM197,破傷風毒素,葡萄球菌腸毒素B,肉毒毒素,脂多糖(LPS),內毒素等各類毒素,此外也提供相應的毒素抗體與類毒素,包括破傷風類毒素與難辨梭狀芽孢桿菌毒素A、B類毒素。其產品都是具有*活性的天然細菌毒素。

listlabs的產品目錄如下:

 

貨號

品名

規格

目錄價

品牌

list100B

Cholera Toxin (Azide Free)1

1mg

3306

listlabs

list9100B

QD Cholera Toxin (Azide Free)1                                                                   

1mg

13050

listlabs

list101B

Cholera Toxin1

1mg

3306

listlabs

list101C

Cholera Toxin1

2mg

5133

listlabs

list103B

Cholera Toxin B Subunit (Choleragenoid)1

1mg

8178

listlabs

list104

Cholera Toxin B Subunit (Choleragenoid) in low salt1

0.5mg

4611

listlabs

list106

Cholera Toxin B Subunit Fluorescein Isothiocyanate Conjugate (BFITC)

0.2mg

9483

listlabs

list112

Cholera Toxin B Subunit Biotin

0.2mg

9483

listlabs

list116L

Alpha Toxin from C. septicum4,6,7

50µg

4785

listlabs

list126A

Epsilon Toxin from C. perfringens1,4

0.1mg

6090

listlabs

list128A

Botulinum Neurotoxin Type A Complex from Clostridium botulinum1,3

10µg

2784

listlabs

list128C

Botulinum Neurotoxin Type A Complex from Clostridium botulinum1,3

100µg

5220

listlabs

list130A

Botulinum Neurotoxin Type A from Clostridium botulinum1,3

10µg

5220

listlabs

list130B

Botulinum Neurotoxin Type A from Clostridium botulinum1,3

100µg

13920

listlabs

list9130A

QD Botulinum Neurotoxin Type A from Clostridium botulinum1,3

10µg

11310

listlabs

list133L

Botulinum Neurotoxin Type A Toxoid, Liquid6,7

10µg

5220

listlabs

list136A

Botulinum Neurotoxin Type B. from Clostridium botulinum 1,3

10µg

5220

listlabs

list136B

Botulinum Neurotoxin Type B, from Clostridium botulinum1,3

100µg

20880

listlabs

list138A

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

10µg

2784

listlabs

list138B

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

100µg

7395

listlabs

list139

Botulinum Neurotoxin Type B Toxoid

10µg

6960

listlabs

list140A

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

10µg

2784

listlabs

list140B

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

100µg

9135

listlabs

list141A

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

10µg

8265

listlabs

list146A

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

10µg

5133

listlabs

list610A

Botulinum Neurotoxin Type A Light Chain, Recombinant1

10µg

4698

listlabs

list611A

Botulinum Neurotoxin Type A Light Chain, GST Fusion, Recombinant1

15µg

4698

listlabs

list612A

Botulinum Neurotoxin Type A Heavy Chain, Recombinant, Binding Domain1

50µg

4698

listlabs

list613A

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

50µg

4698

listlabs

list620A

Botulinum Neurotoxin Type B Light Chain, Recombinant1

10µg

8178

listlabs

list622A

Botulinum Neurotoxin Type B Heavy Chain, Recombinant, Binding Domain1

50µg

4698

listlabs

list623A

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

50µg

4698

listlabs

list62

Botulinum Neurotoxin Type C Light Chain, Recombinant1

10µg

8178

listlabs

list630A

Botulinum Neurotoxin Type D Light Chain, Recombinant1

10µg

5568

listlabs

list63

Botulinum Neurotoxin Type E Light Chain, Recombinant1

10µg

8178

listlabs

list640A

Botulinum Neurotoxin Type F Light Chain, Recombinant1

10µg

4698

listlabs

list640B

Botulinum Neurotoxin Type F Light Chain, Recombinant1

100µg

9570

listlabs

list149

Diphtheria Toxin CRM Mutant

0.5mg

10092

listlabs

list150

Diphtheria Toxin, unnicked from Corynebacterium diphtheriae

1mg

10440

listlabs

list151

Diphtheria Toxoid, from Corynebacterium diphtheriae

0.5mg

10092

listlabs

list152C

Toxin A from Clostridium difficile

100µg

8700

listlabs

list153

Toxin A Toxoid from Clostridium difficile

100µg

11310

listlabs

list154A

Toxin B Toxoid from Clostridium difficile

20µg

2784

listlabs

list15

Toxin B  from Clostridium difficile

2µg

2784

listlabs

list155B

Toxin B  from Clostridium difficile

20µg

8265

listlabs

list155L

Toxin B from Clostridium difficile, Liquid6,7

50µg

9222

listlabs

list157A

Binary Toxin from Clostridium difficile, A Subunit

20µg

6090

listlabs

list158A

Binary Toxin from Clostridium difficile, B Subunit

40µg

6090

listlabs

list159A

Glutamate Dehydrogenase (GDH) from Clostridium difficile6,7

0.1mg

4698

listlabs

list167A

Anthrax Edema Factor (EF-A), Recombinant from Bacillus anthracis

0.1mg

5829

listlabs

list171D

Anthrax Protective Antigen (PA), Recombinant from Bacillus anthracis

50µg

3045

listlabs

list171E

Anthrax Protective Antigen (PA), Recombinant from Bacillus anthracis

0.5mg

8352

listlabs

list9171B

QD Anthrax Protective Antigen (PA), Recombinant from Bacillus anthracis

1mg

16878

listlabs

list169A

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

0.1mg

3132

listlabs

list169B

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

1mg

12180

listlabs

list9169A

QD Anthrax Lethal Factor (LF-A), Recombinant from Bacillus anthracisNative Sequence

0.1mg

3741

listlabs

list9169B

QD Anthrax Lethal Factor (LF-A), Recombinant from Bacillus anthracisNative Sequence

1mg

14355

listlabs

list172B

Anthrax Lethal Factor (LF), Recombinant from Bacillus anthracis 5,7

1mg

12180

listlabs

list172C

Anthrax Lethal Factor (LF), Recombinant from Bacillus anthracis

10mg

40455

listlabs

list9172A

QD Anthrax Lethal Factor (LF), Recombinant from Bacillus anthracis

0.1mg

6264

listlabs

list9172B

QD Anthrax Lethal Factor (LF), Recombinant from Bacillus anthracis

1mg

17313

listlabs

list173B

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

0.5mg

16530

listlabs

list174

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

0.5mg

9135

listlabs

list175

Anthrax PA 63 - Fluorescein Isothiocyanate Conjugate (PAFITC)

50µg

6960

listlabs

list176A

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

0.1mg

4872

listlabs

list176B

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

1mg

16530

listlabs

list177A

Anthrax Protective Antigen Fragment (PA 20) from Bacillus anthracis

50µg

5916

listlabs

list177B

Anthrax Protective Antigen Fragment (PA 20) from Bacillus anthracis

 0.25mg

10614

listlabs

list178A

Anthrax Edema Factor (EF), Recombinant from Bacillus anthracis

0.1mg

2784

listlabs

list179A

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

50µg

4698

listlabs

list179B

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

200µg

11310

listlabs

list180

Pertussis Toxin Islet-Activating Protein Lyophilized in buffer

50µg

5394

listlabs

list181

Pertussis Toxin Islet Activating Protein Lyophilized (Salt-Free)

50µg

5394

listlabs

list184

Pertussis Toxin Mutant

50µg

5394

listlabs

list186

FIMBRIAE 2/3 from B. pertussis

50µg

5394

listlabs

list187

Pertactin from Bordela pertussis (69 kDa Protein)

50µg

3828

listlabs

list188L

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

50µg

4872

listlabs

list197L

Adenylate Cyclase, Recombinant, Reduced Endotoxin, Frozen Liquid5,7

50µg

4872

listlabs

list198L

Adenylate Cyclase Toxoid, Recombinant, Frozen Liquid5,7

50µg

4872

listlabs

list400

HPT LPS, highly purified from Bordela pertussis 165

1mg

4872

listlabs

list190A

Tetanus Toxin2

25µg

2784

listlabs

list190B

Tetanus Toxin2

100µg

8874

listlabs

list191A

Tetanus Toxoid

25µg

4524

listlabs

list191B

Tetanus Toxoid

100µg

13050

listlabs

list193

Tetanus Toxin C Fragment

10µg

9570

listlabs

list196A

C-fragment, FITC Conjugate

10µg

6960

listlabs

list199

Tetanolysin from Clostridium tetani

100µg

4872

listlabs

list650A

Tetanus Toxin Light Chain, Recombinant

10µg

3741

listlabs

list120

Alpha Toxin from Staphylococcus aureus 1,4

0.25mg

6090

listlabs

list122

Enterotoxin Type B from Staphylococcus aureus1,3

0.5mg

6960

listlabs

list123

Enterotoxin Type B Toxoid from Staphylococcus aureus  1,3

0.25mg

7830

listlabs

list156

Pasteurella Multocida Toxin

50µg

7743

listlabs

list160

Exotoxin A from Pseudomonas aeruginosa

1mg

4350

listlabs

list161

Shiga Toxin 1 from Escherichia coli1,4

10µg

10440

listlabs

list162

Shiga Toxin 2 from Escherichia coli1,4

10µg

10440

listlabs

list164

Shiga Like Toxin 2 (Verotoxin 2)1,4,5,7

10µg

5568

listlabs

list201

LPS from Escherichia coli O111:B4

5mg

3132

listlabs

list203

LPS from Escherichia coli O55:B5

5mg

3132

listlabs

list225

LPS from Salmonella typhimurium

5mg

2784

listlabs

list301

LPS from Escherichia coli J5 (Rc)

5mg

2784

listlabs

list302

LPS from Escherichia coli K12, D31m4 (Re)

5mg

2784

listlabs

list304

LPS from Salmonella minnesota R595 (Re)

5mg

2784

listlabs

list314

LPS from Escherichia coli K12 strain LCD25

1mg

2784

listlabs

list400

HPT™ LPS, highly purified from Bordela Pertussis 165

1mg

4350

listlabs

list401

LIPID A monophosphoryl from Salmonella Minnesota R595

1mg

3393

listlabs

list421

Ultra Pure LPS from Escherichia coli O111:B4

1mg

3654

listlabs

list423

Ultra Pure LPS from Escherichia coli O55:B5

1mg

3654

listlabs

list433

LISTÔ HPTÔ, LPS, highly purified Escherichia coli O113 LPS 

1mg

4176

listlabs

list434

Ultra Pure LPS from Salmonella minnesota R595 (Re)

1mg

3480

listlabs

list500A

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

100µg

5481

listlabs

list510A

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

100µg

5916

listlabs

list520

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

200nmoles

9222

listlabs

list521

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

200nmoles

8613

listlabs

list523

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

200nmoles

8352

listlabs

list525

Control Peptide for SNAPtideÒ #520

200nmoles

8352

listlabs

list526

Control Peptide for SNAPtide® #521

200nmoles

8091

listlabs

list528

Unquenched Calibration Peptide for SNAPtide® 521

50nmoles

2784

listlabs

list529

Unquenched Calibration Peptide for SNAPtide® 520

50nmoles

2784

listlabs

list530

MAPKKide® Peptide Substrate (o-Abz/Dnp)

200nmoles

4959

listlabs

list531

MAPKKide® Peptide Substrate  (DABCYL/FITC)

200nmoles

4959

listlabs

list532

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

100nmoles

4350

listlabs

list539

Unquenched Calibration Peptide for MAPKKideÒ 530

50nmoles

2784

listlabs

list540

VAMPtide® Peptide Substrate (o-Abz/Dnp)

200nmoles

8352

listlabs

list541

VAMPtide® Peptide Substrate (FITC/DABCYL)

200nmoles

8352

listlabs

list542

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

200nmoles

8352

listlabs

list549

Calibration  Fluorophore for VAMPtideÒ 540

100nmoles

2784

listlabs

list550

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

100nmoles

6786

listlabs

list560

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

200nmoles

8352

listlabs

list690B

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

100nmoles

6786

listlabs

list703

Anti-Cholera Toxin B Subunit (Goat)

0.1ml

3132

listlabs

list730A

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

0.1mg

5568

listlabs

list731L

Anti-Botulinum Neurotoxin, Type A (Mouse lgG monoclonal F1-40), Liquid 6,7

0.1mg

5916

listlabs

list736A

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

0.1mg

5568

listlabs

list752

Anti-Toxin A from Clostridium difficile (Goat)

0.5ml

3132

listlabs

list753A

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

0.1mg

5568

listlabs

list754A

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

0.1mg

5568

listlabs

list756A

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

0.1mg

5568

listlabs

list757A

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

0.1mg

5568

listlabs

list758A

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

0.1mg

5568

listlabs

list759A

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

0.1mg

5568

listlabs

list760

Anti-Exotoxin A (Goat)

0.5ml

3132

listlabs

list761L

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

0.5mg

3132

listlabs

list763

Anti-Shiga Like Toxin 1 (Mouse IgG1-κ), Liquid6,7

100µg

6699

listlabs

list764

Anti-Shiga Like Toxin 2 (Mouse IgG1-κ), Liquid 6,7

100µg

6699

listlabs

list765L

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

0.5mg

2784

listlabs

list766L

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

0.5mg/ml

5568

listlabs

list768L

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

0.1mg

5655

listlabs

list769A

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

0.1mg

6090

listlabs

list769B

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

0.2mg

8526

listlabs

list771B

Anti-Protective Antigen from Bacillus anthracis (Goat)

1mg

2784

listlabs

list781

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

0.1mg

7221

listlabs

list772B

Anti-Lethal Factor from Bacillus anthracis (Goat)

1mg

2784

listlabs

list773L

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

1mg

2784

listlabs

 

 

上海起發實驗試劑有限公司是實驗試劑一站式采購服務商

1:強大的進口輻射能力,血清、抗體、耗材、大部分限制進口品等。

2:產品種類齊全,經營超過700多個品牌,基本涵蓋所有生物實驗試劑耗材。

3:提供加急服務,貨品一般1-2周到貨。

4:富有競爭力的價格優勢,絕大部分價格有優勢。

5:多年積累良好的信譽,大部分客戶提供貨到付款服務。客戶包括清華、北大、交大、復旦、中山等100多所高校,ROCHE,阿斯利康、國藥、fisher等藥企。

6:我們還是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等幾十家國外公司授權代理。

7:我們還是invitrogen,qiagen,MiraiBioam,sigma;neb,roche,merck, rnd,BD, GE,pierce,BioLegend等*批發,歡迎合作。

国产激情无码视频在线播放性色_粉嫩高中生无码视频在线观看_久久精品aⅴ无码中文字字幕重口_国产亚洲精品无码成人

            337p粉嫩大胆噜噜噜鲁| 亚洲欧美视频二区| 中文字幕 欧美日韩| 国产freexxxx性播放麻豆| 少妇黄色一级片| 农民人伦一区二区三区| 天天看片天天操| 日本wwww视频| 欧美狂野激情性xxxx在线观| 在线免费看污网站| 精品久久久久久无码国产| 国产aaa免费视频| 国产精品中文久久久久久| 老熟妇仑乱视频一区二区| 日韩小视频网站| 黑人巨大国产9丨视频| 美女少妇一区二区| 粗暴91大变态调教| av动漫在线看| 加勒比成人在线| 午夜免费视频网站| 男人的天堂最新网址| 国产又大又硬又粗| 青青青免费在线| 黄色一级片黄色| 特级西西444| 国产精品中文久久久久久| 亚洲欧美国产中文| 日韩精品一区二区三区不卡| 日韩精品xxxx| 免费看毛片的网址| www.激情网| 无码毛片aaa在线| 樱花草www在线| 天堂在线精品视频| 成人性生交视频免费观看| 亚洲涩涩在线观看| 性生活免费在线观看| 中文字幕网av| 亚洲一区日韩精品| 污视频网站观看| 中文av一区二区三区| 亚洲精品性视频| 中文字幕在线观看日| 亚洲视频第二页| xxxx在线免费观看| 久久精品一二三四| 好吊色这里只有精品| 警花观音坐莲激情销魂小说| 一本二本三本亚洲码| 亚洲欧美一二三| 超薄肉色丝袜足j调教99| 欧美少妇在线观看| 视色,视色影院,视色影库,视色网| 性欧美在线视频| 强伦女教师2:伦理在线观看| 91社在线播放| 久久亚洲a v| 欧美 日韩 国产 高清| 欧美色图另类小说| 人人干人人视频| 毛片毛片毛片毛| 国产精品波多野结衣| 成人国产在线看| 浮妇高潮喷白浆视频| 亚洲人成色77777| 麻豆三级在线观看| 7777在线视频| 精品久久一二三| av在线无限看| 日韩视频在线观看视频| 国产情侣第一页| 丰满人妻中伦妇伦精品app| 九热视频在线观看| 亚洲AV无码成人精品一区| 大伊香蕉精品视频在线| 久久黄色免费看| 国产精品igao网网址不卡| 99在线免费视频观看| 日韩毛片在线免费看| 欧美日韩中文不卡| 成人在线免费高清视频| 国模吧无码一区二区三区| 久久黄色片网站| 精品成在人线av无码免费看| 成人在线观看a| 青春草在线视频免费观看| 免费一级特黄毛片| 超碰在线播放91| 男人天堂av片| 婷婷免费在线观看| 91黄色在线看| 在线视频日韩一区 | 性生交免费视频| 亚洲免费视频播放| 97在线免费公开视频| 色香蕉在线观看| av网站在线观看不卡| 九九九久久久久久久| 成年网站在线免费观看| 五月天在线免费视频| 激情网站五月天| 玖玖精品在线视频| jizz大全欧美jizzcom| 日韩中文字幕在线免费| 热久久久久久久久| 欧美黄色免费影院| 日韩中文在线字幕| 美女少妇一区二区| 欧美成人一区二区在线观看| 四虎影院一区二区| 香蕉视频网站入口| 五十路熟女丰满大屁股| 男女h黄动漫啪啪无遮挡软件| 国产成人精品无码播放| 欧美图片激情小说| 欧美视频国产视频| 国产自偷自偷免费一区 | 最近免费中文字幕中文高清百度| 国产对白在线播放| 怡红院亚洲色图| 成人观看免费完整观看| 久久av综合网| 最新av在线免费观看| 九色porny自拍| 国产精品亚洲a| 欧美爱爱视频免费看| 天堂а√在线中文在线| 在线视频观看一区二区| 欧美午夜性生活| 国产精品亚洲αv天堂无码| 日韩av中文字幕第一页| 日本xxx免费| 91aaa精品| 国内av一区二区| 色综合色综合色综合色综合| 欧美成人黑人猛交| 丰满少妇被猛烈进入高清播放| 成年人视频网站免费| 91精品国产吴梦梦| 国产福利片一区二区| 三区视频在线观看| 亚洲怡红院在线| 亚洲成人天堂网| 色乱码一区二区三区在线| 天堂av在线网站| 欧美性猛交xxx乱久交| 男女视频一区二区三区| 国产xxxxx视频| 色综合手机在线| 九一精品在线观看| 天堂av在线网站| 少妇网站在线观看| 日韩av片专区| www.com污| 超碰91在线播放| www.-级毛片线天内射视视| 黄色一级视频播放| 黄色三级中文字幕| 成品人视频ww入口| 青青青免费在线| 日韩av综合在线观看| 91好吊色国产欧美日韩在线| 亚洲熟妇av日韩熟妇在线| www.中文字幕在线| 久久久久久香蕉| 亚洲综合色在线观看| 小早川怜子一区二区三区| 三年中文高清在线观看第6集 | 播放灌醉水嫩大学生国内精品| 六月丁香激情网| 国产成人无码一二三区视频| 亚洲精品高清无码视频| 中文字幕永久有效| 中文字幕剧情在线观看| 欧美美女黄色网| 国产青青在线视频| 成年人在线观看视频免费| 九九九九九国产| 成人在线免费高清视频| 欧美深夜福利视频| 中文久久久久久| 自拍偷拍视频在线| 国产69精品久久久久999小说| 天天摸天天碰天天添| 不卡中文字幕在线观看| 欧美极品少妇无套实战| 日本一本二本在线观看| 亚洲激情在线看| 国产一线二线三线女| 日本爱爱免费视频| 韩国黄色一级大片| 国产一区二区在线视频播放| 九色91popny| 国产午夜精品视频一区二区三区| 国产一区二区三区精彩视频 | 中国丰满人妻videoshd| 一区二区三区韩国| 嫩草影院中文字幕| 亚洲黄色av网址|