成人网在线免费观看丨国产在线视频精品视频丨国产精品无码一区二区三区电影丨国产极品网站丨精品麻豆视频丨一本久久a久久精品vr综合丨高h禁伦餐桌上的肉伦水视频丨成人免费网站黄丨国产剧情无码播放在线看丨中国老妇女毛茸茸bbwbabes丨亚洲日韩国产精品无码av丨毛片大全免费丨小柔好湿好紧太爽了国产网址丨91香蕉嫩草丨亚洲丁香婷婷综合久久丨久久成人国产精品无码丨国产精品久久久久久久妇女丨蜜臀av亚洲一区二区丨最新版天堂资源中文官网丨日本一级黄色丨日产2021免费一二三四区在线丨国产熟妇人妻精品一区二区动漫丨又黄又爽的60分钟视频丨神马三级我不卡丨我想看一级黄色毛片

您好!歡迎訪問上海起發(fā)實驗試劑有限公司網(wǎng)站!
全國服務(wù)咨詢熱線:

15921799099

當(dāng)前位置:首頁 > 資料下載 > BioMedica Diagnostics 238L COA

BioMedica Diagnostics 238L COA

發(fā)布時間:2018/7/16      點擊次數(shù):2743

BioMedica Diagnostics是一家自豪的加拿大公司,專注于為人類和動物健康領(lǐng)域提供定制的經(jīng)濟(jì)實惠的診斷解決方案。

BioMedica Diagnostics 238L 說明書

SAFETY DATA SHEET

SECTION 1: Identification of the substance/mixture and of the company/undertaking

1.1. Product identifier

 

Trade name or designation of the mixture

Registration number Synonyms

Product code Issue date Version number

SPECTROZYME® TH 50 umole

 

-

None.     

238L

01-December-2017

02

 

Revision date 11-July-2017

Supersedes date 14-July-2015

1.2. Relevant identified uses of the substance or mixture and uses advised against

 

Identified uses

Uses advised against

Research use only.

Use in accordance with supplier's recommendations.

SECTION 2: Hazards identification

2.1. Classification of the substance or mixture

The mixture has been assessed and/or tested for its physical, health and environmental hazards and the following classification applies.

Classification according to Regulation (EC) 272/2008 as amended

Health hazards

 

Skin corrosion/irritation

Serious eye damage/eye irritation

 

Specific target organ toxicity - single exposure

Category 2

Category 2

 

Category 3 respiratory tract irritation

H315 - Causes skin irritation.

H319 - Causes serious eye irritation.

H335 - May cause respiratory irritation.

 

Hazard summary Irritating to eyes, respiratory system and skin.

2.2. Label elements

Label according to Regulation (EC) 272/2008 as amended

Contains: H-D-cyclohexylalanyl-alanyl-arginine-para-nitroanilide diacetate saltt

Hazard pictograms

 

 

 

Signal word Warning

 

Hazard statements

H315 Causes skin irritation.

H319 Causes serious eye irritation.

H335 May cause respiratory irritation.

 

P261 Avoid breathing dust.

P264 Wash thoroughly after handling.

P271 Use only outdoors or in a well-ventilated area.

P280 Wear protective gloves.

P280 Wear eye/face protection.

Response

P302 + P352 IF ON SKIN: Wash with plenty of water.

P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P312 Call a POISON CENTER/doctor if you feel unwell. P332 + P313 If skin irritation occurs: Get medical advice/attention. P337 + P313 If eye irritation persists: Get medical advice/attention.

P362 + P364 Take off contaminated clothing and wash it before reuse.

Storage

P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.

Disposal

P501 Dispose of contents/container in accordance with local/regional/national/international regulations.

Supplemental label information None.

2.3. Other hazards Not a PBT or vPvB substance or mixture.

SECTION 3: Composition/information on ingredients

 

Chemical name

% CAS-No / EC

No

REACH Registration No

INDEX No

Notes

 

 

 

H-D-cyclohexylalanyl-alanyl-arginine- para-nitroanilide diacetate saltt

45 - 65

None - -

-

 

Classification: Skin Irrit. 2;H315, Eye Irrit. 2;H319, STOT SE 3;H335

 

 

Glycine

 

Classification: -

20 - 40

56-40-6 - -

200-272-2

 

Composition comments

All concentrations are in percent by weight unless ingredient is a gas. Gas concentrations are in percent by volume. The full text for all H-statements is displayed in section 16.

 

SECTION 4: First aid measures

 

General information

Ensure that medical personnel are aware of the material(s) involved, and take precautions to protect themselves. If you feel unwell, seek medical advice (show the label where possible).

 

4.1. Description of first aid measures

 

Inhalation Skin contact Eye contact

 

Ingestion

4.2. Most important symptoms and effects, both acute and delayed

4.3. Indication of any immediate medical attention and special treatment needed

Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTRE or doctor/physician if you feel unwell.

Remove contaminated clothing. Wash with plenty of soap and water. If skin irritation occurs: Get medical advice/attention. Wash contaminated clothing before reuse.

Do not rub eyes. Immediay flush eyes with plenty of water for at least 15 minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Get medical attention if irritation develops and persists.

Rinse mouth. Get medical attention if symptoms occur.

May cause redness and pain. Symptoms of overexposure may be headache, dizziness, tiredness, nausea and vomiting.

 

Provide general supportive measures and treat symptomatically.

 

SECTION 5: Firefighting measures

 

General fire hazards

5.1. Extinguishing media Suitable extinguishing media

Unsuitable extinguishing media

5.2. Special hazards arising from the substance or mixture

5.3. Advice for firefighters Special protective equipment for firefighters

Special fire fighting procedures

No unusual fire or explosion hazards noted. Will burn if involved in a fire.

 

Water fog. Foam. Dry chemical powder. Carbon dioxide (CO2). Do not use water jet as an extinguisher, as this will spread the fire. During fire, gases hazardous to health may be formed.

 

Self-contained breathing apparatus and full protective clothing must be worn in case of fire. Use standard firefighting procedures and consider the hazards of other involved materials.

 

SECTION 6: Accidental release measures

6.1. Personal precautions, protective equipment and emergency procedures

 

For non-emergency personnel

 

 

For emergency responders

 

6.2. Environmental precautions

6.3. Methods and material for containment and cleaning up

 

 

 

 

 

6.4. Reference to other sections

Keep unnecessary personnel away. Keep people away from and upwind of spill/leak. Wear appropriate protective equipment and clothing during clean-up. Avoid inhalation of dust. Ensure adequate ventilation. Local authorities should be advised if significant spillages cannot be contained.

Keep unnecessary personnel away. Use personal protection recommended in section 8 of the SDS.

Avoid discharge into drains, water courses or onto the ground.

Avoid dispersal of dust in the air (i.e., clearing dust surfaces with compressed air). Collect dust using a vacuum cleaner equipped with HEPA filter. Stop the flow of material, if this is without risk.

 

Large Spills: Wet down with water and dike for later disposal. Shovel the material into waste container. Following product recovery, flush area with water.

 

Small Spills: Sweep up or vacuum up spillage and collect in suitable container for disposal. Clean surface thoroughly to remove residual contamination.

For personal protection, see section 8. For waste disposal, see section 13 of the SDS.

 

SECTION 7: Handling and storage

 

7.1. Precautions for safe handling

 

 

7.2. Conditions for safe storage, including any incompatibilities

7.3. Specific end use(s)

Minimise dust generation and accumulation. Provide appropriate exhaust ventilation at places where dust is formed. Avoid breathing dust. Avoid contact with eyes, skin, and clothing. Avoid prolonged exposure. Wear appropriate personal protective equipment. Observe good industrial hygiene practices.

Store locked up. Store in original tightly closed container. Store in a well-ventilated place. Store away from incompatible materials (see section 10 of the SDS).

 

Research use only.

 

SECTION 8: Exposure controls/personal protection

8.1. Control parameters

 

Occupational exposure limits Biological limit values

Recommended monitoring procedures

No exposure limits noted for ingredient(s).

No biological exposure limits noted for the ingredient(s). Follow standard monitoring procedures.

 

Derived no-effect level (DNEL) Not available.

 

Predicted no effect concentrations (PNECs)

8.2. Exposure controls

Not available.

 

Appropriate engineering controls

Good general ventilation (typically 10 air changes per hour) should be used. Ventilation rates should be matched to conditions. If applicable, use process enclosures, local exhaust ventilation, or other engineering controls to maintain airborne levels below recommended exposure limits. If exposure limits have not been established, maintain airborne levels to an acceptable level. If engineering measures are not sufficient to maintain concentrations of dust particulates below the OEL (occupational exposure limit), suitable respiratory protection must be worn. If material is ground, cut, or used in any operation which may generate dusts, use appropriate local exhaust ventilation to keep exposures below the recommended exposure limits. Eye wash facilities and emergency shower must be available when handling this product.

 

Individual protection measures, such as personal protective equipment

 

General information

 

 

Eye/face protection Skin protection

Hand protection

 

Other

Respiratory protection

 

Thermal hazards Hygiene measures

 

Environmental exposure controls

Use personal protective equipment as required. Personal protection equipment should be chosen according to the CEN standards and in discussion with the supplier of the personal protective equipment.

Wear safety goggles and a face shield.

 

Wear appropriate chemical resistant gloves. Suitable gloves can be recommended by the glove supplier.

Wear appropriate chemical resistant clothing.

In case of inadequate ventilation or risk of inhalation of dust or fumes, use suitable respiratory equipment.

Wear appropriate thermal protective clothing, when necessary.

Always observe good personal hygiene measures, such as washing after handling the material and before eating, drinking, and/or smoking. Routinely wash work clothing and protective equipment to remove contaminants.

Environmental manager must be informed of all major releases.

 

SECTION 9: Physical and chemical properties

9.1. Information on basic physical and chemical properties Appearance

 

Physical state Form

Colour Odour

Solid.

White powder.

White.

Not available.

 

Odour threshold Not available.

pH Not available.

Melting point/freezing point Not available.

 

Initial boiling point and boiling range

Not available.

 

Flash point Not available.

Evaporation rate Not available.

Flammability (solid, gas) Not available.

Upper/lower flammability or explosive limits

 

Flammability limit - lower (%)

Flammability limit - upper (%)

Not available.

 

Not available.

 

Vapour pressure Not available.

Vapour density Not available.

Relative density Not available.

Solubility(ies) Soluble in water.

 

Partition coefficient (n-octanol/water)

Not available.

 

Auto-ignition temperature Not available. Decomposition temperature Not available. Viscosity Not available.

 

Explosive properties Oxidizing properties

9.2. Other information

Not available.

Not available.

No relevant additional information available.

 

SECTION 10: Stability and reactivity

 

10.1. Reactivity

10.2. Chemical stability

10.3. Possibility of hazardous reactions

10.4. Conditions to avoid

10.5. Incompatible materials

10.6. Hazardous decomposition products

The product is stable and non-reactive under normal conditions of use, storage and transport. Material is stable under normal conditions.

Hazardous polymerisation does not occur.

 

Contact with incompatible materials. Strong oxidising agents. Strong acids. Carbon monoxide. Carbon dioxide.

 

SECTION 11: Toxicological information

General information Occupational exposure to the substance or mixture may cause adverse effects.

Information on likely routes of exposure

Inhalation Dust may irritate respiratory system. Prolonged inhalation may be harmful.

Skin contact Causes skin irritation.

Eye contact Causes serious eye irritation.

Ingestion May cause discomfort if swallowed.

Symptoms Symptoms of overexposure may be headache, dizziness, tiredness, nausea and vomiting. May cause redness and pain.

11.1. Information on toxicological effects

Acute toxicity May cause discomfort if swallowed.

 

Skin corrosion/irritation

Serious eye damage/eye irritation

Causes skin irritation. Causes serious eye irritation.

 

Respiratory sensitisation Not a respiratory sensitiser.

 

Skin sensitisation Germ cell mutagenicity

Not a skin sensitiser.

No data available to indicate product or any components present at greater than 0.1% are mutagenic or genotoxic.

 

Carcinogenicity Not classifiable as to carcinogenicity to humans.

 

Reproductive toxicity

Specific target organ toxicity - single exposure

Specific target organ toxicity - repeated exposure

This product is not expected to cause reproductive or developmental effects. May cause respiratory irritation.

 

Not classified.

 

Aspiration hazard Not classified.

 

Mixture versus substance information

Not available.

 

Other information No other specific acute or chronic health impact noted.

 

SECTION 12: Ecological information

12.1. Toxicity The product is not classified as environmentally hazardous. However, this does not exclude the possibility that large or frequent spills can have a harmful or damaging effect on the environment.

 

12.2. Persistence and degradability

12.3. Bioaccumulative potential

Partition coefficient

n-octanol/water (log Kow)

No data is available on the degradability of this product.

 

 

Not available.

 

Bioconcentration factor (BCF) Not available.

 

12.4. Mobility in soil

12.5. Results of PBT and vPvB assessment

No data available.

Not a PBT or vPvB substance or mixture.

 

12.6. Other adverse effects No other adverse environmental effects (e.g. ozone depletion, photochemical ozone creation potential, endocrine disruption, global warming potential) are expected from this component.

 

SECTION 13: Disposal considerations

13.1. Waste treatment methods

 

Residual waste

 

 

Contaminated packaging

 

 

EU waste code

 

Disposal methods/information

Dispose of in accordance with local regulations. Empty containers or liners may retain some product residues. This material and its container must be disposed of in a safe manner (see: Disposal instructions).

Empty containers should be taken to an approved waste handling site for recycling or disposal. Since emptied containers may retain product residue, follow label warnings even after container is emptied.

The Waste code should be assigned in discussion between the user, the producer and the waste disposal company.

Collect and reclaim or dispose in sealed containers at licensed waste disposal site. Dispose of contents/container in accordance with local/regional/national/international regulations.

 

SECTION 14: Transport information

ADR

Not regulated as dangerous goods.

RID

Not regulated as dangerous goods.

ADN

Not regulated as dangerous goods.

IATA

Not regulated as dangerous goods.

IMDG

Not regulated as dangerous goods.

 

14.7. Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code

Not applicable.

 

SECTION 15: Regulatory information

15.1. Safety, health and environmental regulations/legislation specific for the substance or mixture EU regulations

Regulation (EC) 005/2009 on substances that deplete the ozone layer, Annex I and II, as amended

Not listed.

Regulation (EC) No 850/2004 On persistent organic pollutants, Annex I as amended

Not listed.

Regulation (EC) No 689/2008 concerning the export and import of dangerous chemicals, Annex I, part 1 as amended

Not listed.

Regulation (EC) No 689/2008 concerning the export and import of dangerous chemicals, Annex I, part 2 as amended

Not listed.

Regulation (EC) No 689/2008 concerning the export and import of dangerous chemicals, Annex I, part 3 as amended

Not listed.

Regulation (EC) No 689/2008 concerning the export and import of dangerous chemicals, Annex V as amended

Not listed.

Regulation (EC) No 166/2006 Annex II Pollutant Release and Transfer Registry, as amended

Not listed.

Regulation (EC) 907/2006, REACH Article 59(10) Candidate List as currently published by ECHA

Not listed.

Authorisations

Regulation (EC) 907/2006, REACH Annex XIV Substances subject to authorization, as amended

Not listed.

Restrictions on use

Regulation (EC) No1907/2006, REACH Annex XVII Substances subject to restriction on marketing and use as amended

Not listed.

Directive 2004/37/EC: on the protection of workers from the risks related to exposure to carcinogens and mutagens at work, as amended

Not listed.

Directive 92/85/EEC: on the safety and health of pregnant workers and workers who have recently given birth or are breastfeeding, as amended

Not listed.

Other EU regulations

Directive 2012/18/EU on major accident hazards involving dangerous substances

Not listed.

 

Directive 98/24/EC on the protection of the health and safety of workers from the risks related to chemical agents at work

Not listed.

Directive 94/33/EC on the protection of young people at work

Not listed.

 

Other regulations

 

 

 

 

National regulations

15.2. Chemical safety assessment

The product is classified and labelled in accordance with Regulation (EC) 1272/2008 (CLP Regulation) as amended and respective national laws implementing EC directives. This Safety Data Sheet complies with the requirements of Regulation (EC) 907/2006.

In the European Union this product is regulated under the In Vitro Diagnostic Medical Devices Directive (98/79/EC).

Follow national regulation for work with chemical agents. No Chemical Safety Assessment has been carried out.

 

SECTION 16: Other information

List of abbreviations

 

 

 

References

Information on evaluation method leading to the classification of mixture

Full text of any H-statements not written out in full under Sections 2 to 15

 

 

Training information Disclaimer

DNEL: Derived No-Effect Level.

PNEC: Predicted No-Effect Concentration.

IARC Monographs. Overall Evaluation of Carcinogenicity

The classification for health and environmental hazards is derived by a combination of calculation methods and test data, if available.

 

 

 

H315 Causes skin irritation.

H319 Causes serious eye irritation. H335 May cause respiratory irritation.

Follow training instructions when handling this material.

The information above is provided in good faith. It is believed to be accurate and represents the best information currently available to us. HOWEVER, WE MAKE NO WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR OF ANY OTHER TYPE, EXPRESSED OR IMPLIED, WITH RESPECT TO PRODUCTS DESCRIBED OR DATA OR INFORMATION PROVIDED, AND WE ASSUME NO LIABILITY RESULTING FROM THE USE OF

SUCH PRODUCTS, DATA OR INFORMATION. Users should make their own investigations to determine the suitability of the information for their particular purposes, and the user assumes all risk arising from their use of the material. The user is required to comply with all laws and regulations relating to the purchase, use, storage and disposal of the material, and must be familiar with and follow generally accepted safe handling procedures. In no event shall BioMedica Diagnostics be liable for any claims, losses, or damages of any individual or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if BioMedica Diagnostics has been advised of the possibility of such damages.

 

 

上海起發(fā)實驗試劑有限公司是實驗試劑一站式采購服務(wù)商

1:強(qiáng)大的進(jìn)口輻射能力,血清、抗體、耗材、大部分限制進(jìn)口品等。

2:產(chǎn)品種類齊全,經(jīng)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(wù),貨品一般1-2周到貨。

4:富有競爭力的價格優(yōu)勢,絕大部分價格有優(yōu)勢。

5:多年積累良好的信譽(yù),大部分客戶提供貨到付款服務(wù)??蛻舭ㄇ迦A、北大、交大、復(fù)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(quán)代理。

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


文件下載    
上海起發(fā)實驗試劑有限公司
地址:上海浦東川沙鎮(zhèn)川沙路6619號上海起發(fā)實驗試劑有限公司
郵箱:xs1@78bio.com
傳真:021-50724961
關(guān)注我們
歡迎您關(guān)注我們的微信公眾號了解更多信息:
歡迎您關(guān)注我們的微信公眾號
了解更多信息
亚洲成av人片天堂网无码】| 久久久久国精品产熟女久色| 欧美99久久无码一区人妻a片| 狠狠色成色综合网| 美女视频黄的全免费视频网站| 欧美成人精品| 超碰在线9| 亚洲色图另类| av影视在线| 免费成人高清视频| 国产乱人伦av在线a麻豆| 中文字幕在线播放日韩| 日本理论片a级奶大| 大尺度做爰床戏呻吟舒畅| 一级黄色网址| 欧美做受xxxxxⅹ性视频| 欧美日韩中文国产一区发布| 亚洲高清福利| 国产乱子伦在线一区二区| 国产第5页| 最新黄色av网址| 九热精品| gv天堂gv无码男同在线观看| 九九视频这里只有精品| 日本黄色小片| 国产精品久久久18成人| 国产激情图片| 国产青青草视频| 天天在线免费视频| 免费看美女扒开屁股露出奶| 日本欧美一级片| 在线精品亚洲第一区焦香| 国产亚洲日韩欧美另类丝瓜app| 天干夜天天夜天干天在线观看| 小黄网站在线观看| 中文字幕ipx696希岛あい| 激情五月视频| 午夜久久网| 精品久久久久久国产| 色呦呦免费视频| 久青草国产97香蕉在线影院| 久久久久久999| 日韩免费无码一区二区三区 | 精品国产一区二区国模嫣然| 男女啪啪网站大全免费| 国产成人综合亚洲色就色| 久久成人a毛片免费观看网站| 色在线视频观看| 日日夜夜撸啊撸| 日韩射| 91在线视频播放| 天天干天天骑| 亚洲精品黄色| 色网在线观看| 亚洲午夜福利精品无码不卡| aaa午夜级特黄日本大片| 欧美 日韩 国产 成人 在线观看| 亚洲欧美综合精品久久成人网| a级免费黄色片| 极品美女穴| 男人放进女人阳道动态图| 色欲国产麻豆一精品一av一免费 | 久久1024| av色在线| 18禁成人网站免费观看| 日本亚洲欧美在线视观看| 国产特级毛片aaaaaa毛片| 大地资源中文第三页| 香蕉福利视频| 人妻夜夜爽天天爽爽一区| 亚洲午夜久久久久久久久久| 婷婷爱五月| www日本免费| 在线观看午夜福利院视频| jzzjzz日本丰满少妇| 99精品久久久久久久| 99热国产这里只有精品9| 日日躁夜夜躁狠狠躁av麻豆| 亚洲欧美日韩成人一区| 国产又粗又爽又黄| 欧美做爰爽爽爽爽爽爽| 亚洲免费精品| 欧美亚洲国产第一精品久久| 暖暖免费观看日本版| 国产亚洲人成网站观看| 色中文字幕| 亚洲精品无码mv在线观看网站| 亚洲日韩中文字幕| 大尺度裸体日韩羞羞xxx| 日本不卡视频| 中文字幕在线天堂| 久久国产精久久精产国| 亚洲国产无套无码av电影| 亚洲中文字幕av一区二区三区| 人妻少妇精品久久| 我色综合| 日韩一区在线视频| 激情福利网| 国产午夜福利100集发布| 97视频久久| 亚洲网站在线| 美女精品视频| 免费aaa乇片| www.日韩在线观看| 女狠狠噜天天噜日日噜| 久久爽久久爽久久av东京爽| 99ee6这里只有精品热| 91麻豆精品国产91久久久使用方法| 亚洲日本三级| 手机在线看永久av片免费| aa在线视频| 在线观看欧美一区| 香蕉网站在线观看| 亚洲婷婷综合网| 成人免费观看男女羞羞视频 | 天天碰天天干| 亚洲乱码一卡二卡卡3卡4卡| 91视频精选| 久国产精品韩国三级视频| 人妻熟女一二三区夜夜爱| 人妻乳哺乳无码一区二区| 久久精品视频网| 狂揉吃奶胸高潮视频免费| 97国产资源| 精品福利视频一区二区| 男人的天堂在线视频| 黄色大片免费看| 欧美精品黑人粗大| 日韩国产毛片| www.黄色一片| 蜜桃臀无码内射一区二区三区| 欧美国产影院| 我们的2018在线观看免费高清| 成人精品视频在线看| 久久精品亚洲a| 五月综合激情网| 美丽姑娘国语版在线播放| 久久久久青草线蕉综合超碰| 日本天堂免费a| 日本a大片| 国产chinesehd天美传媒| 午夜一区二区亚洲福利| 国产性受xxxx白人性爽| 精品人妻无码中字系列| 亚洲熟妇av一区二区三区| 久九九精品免费视频| 91精品国产乱码久久久久久久久| 天堂在线最新版资源www中文| 亚洲综合久久无码色噜噜| 天堂www中文在线| 国产亚洲毛片| 无码国产精品一区二区免费式芒果| 国产成人精品在线播放| 麻豆免费av| 免费国产午夜视频在线| 久在线观看视频| 成人三级做爰视频在线看| 第一区免费在线观看| 日韩a级片| 91九色中文| www天堂av| 精品国产丝袜黑色高跟鞋| 亚洲熟妇丰满大屁股熟妇图片| av最新高清无码专区| 九九视频精品在线| 婷婷深爱| 国产在线精品观看| 91视频看| 67194成在线观看免费| 国产午夜一区二区三区| 久久精品国产丝袜人妻| 熟女少妇a性色生活片毛片| 国产91精品ai换脸| 亚洲一区欧洲一区| 亚洲成人av中文字幕| 亚洲欧美在线看| 91在线看视频免费| 欧美大香线蕉线伊人久久| 动漫av纯肉无码av在线播放| 九九九九久久久久| 成人1啪啪| blacked蜜桃精品一区| 国产小视频在线播放| 午夜家庭影院| 中文字幕在线欧美| 免费毛片网站在线观看| 超碰国产在线观看| 久久精品亚洲精品无码金尊| 天天干天天草天天| 91久久国产综合久久91| 黄色毛片av| www黄色com| 日韩亚洲一区二区| 欧美日韩激情视频在线观看| 巨胸喷奶水www久久久| 最近免费韩国日本hd中文字幕| 国产曰又深又爽免费视频| 一级免费a| 国产精品久久影院| 国产午夜成人免费看片app| 国产精品sp调教打屁股| 欧美一区二区| 久久在线中文字幕| 亚洲免费综合色在线视频| 久久国产成人午夜av影院武则天| 中文字幕亚洲综合小综合在线 | 中文字幕乱码亚洲无线三区| 狠狠色狠狠色综合网老熟女| 一区二区不卡在线| 色哟哟免费在线观看| 天干天干夜啦天干天干国产| 伊人免费视频二| 91久久国产自产拍夜夜嗨| 国产三级精品三级在线专1| 尤物亚洲国产亚综合在线区| 中文字幕精| 成人欧美一级特黄| 在线亚洲精品国产一区二区| av中文字幕免费观看| 国产精品成人一区二区三区视频| 日产无码中文字幕av| 亚洲成av人片高潮喷水| 国产黑丝视频| 麻豆一区二区三区蜜桃免费| 日韩伦理视频| 亚洲免费一级视频| 五月丁香六月综合缴情在线| 国产一卡二卡三卡| 欧美性生交xxxxxdddd | 18禁在线永久免费观看| 我爱52av| 亚洲日本精品视频| 综合精品在线| 欧美熟妇的荡欲在线观看| 99综合| 亚洲精品久久久久久一区二区| 91免费观看视频在线| 人妻丰满熟妇av无码片| 3d动漫精品啪啪一区二区下载| 国产三级精品在线| 1024福利| 天天干夜夜拍| 999毛片| 在线观看国产日韩| 天堂а√在线中文在线鲁大师| 国产视频资源在线观看| 日本三级不卡| 香蕉网伊| 日韩精品极品视频在线观看免费 | 亚洲精品人| 亚洲精品一区二区三区大桥未久| 中日韩黄色片| 亚洲国产精品成人无码区| 欧美性视频在线播放| 国产精品人成视频免费999| 99爱精品视频| 四虎视频在线观看| 欧美30p| 最大胆裸体人体牲交| 毛片9| 一区二区三区久久含羞草| 欧美 变态 另类 人妖| 强行撕衣强行糟蹋三级韩国| 久久首页| 67194熟妇在线永久免费观看| 亚洲精选一区| 老女人任你躁久久久久久老妇| 亚洲欧美影视| 久久天堂av综合色无码专区 | 99热这里只有精品7| 综合av| www7788久久久久久久久| 中文字幕一区二区在线播放| www.黄色网| 各处沟厕大尺度偷拍女厕嘘嘘| 对白刺激国语子与伦| 欧美69式性猛交| 中文字幕无码免费久久99| 真实的国产乱ⅹxxx66小说| 欧美片网站免费| 午夜av影院| 国产欧美激情在线观看| 肉欲性大交毛片| 好湿好紧太硬了我太爽了视频 | 亚洲精品国产av天美传媒| 饥渴的少妇和男按摩师| 国产chinesehd精品| 涩欲国产一区二区三区四区| 国产手机在线αⅴ片无码观看| 日日操网| 国产性生活| 久热伊人| 国产精久久久| 亚洲成a人v| 亚洲偷偷自拍高清| 少妇av一区二区三区| 污网站免费在线观看| 亚洲精品一区国产| 久久精品国产精品亚洲艾草网| 床戏高潮呻吟声片段| 视频一区视频二区制服丝袜| 欧美久久国产精品| 操碰av| 国产 精品 日韩| 国产欧美va欧美va在线| 乱码视频午夜在线观看| 最近高清中文字幕免费| 日本xx视频免费观看| 中文字幕日韩精品在线观看| 亚洲国产成人片在线观看无码| 999国产精品视频| 无尺码精品产品日韩| 国产99青青成人a在线| 国内精品卡一卡二卡三| 尤物国产在线| 魔性诱惑| 97免费在线| 2021av视频| 国产午夜福利在线机视频| 24小时日本在线www免费的| 国产精品久人妻精品| 亚洲久久久久久| 亚洲人成777| 毛片a片免费看| 国产女同疯狂激烈互摸| videosg最新另类大全| 国产伦子伦视频在线观看 | 亚洲综合网站色欲色欲| 人人干人人噪人人摸| 中文字幕人妻中文| 中文字幕无码专区人妻系列| 脱了美女内裤猛烈进入gif| 成人影院yy111111| 国产稀缺真实呦乱在线| 女人精69xxxⅹxx猛交| 日日摸天天摸爽爽狠狠97| 三日本三级少妇三级99| 国产在线观看香蕉视频网| 欧美国产综合欧美视频| 国产 日韩 欧美 制服 另类|