日本精品视频一区二区,国产麻豆久久,久久久国产午夜精品,成人免费自拍视频

服務熱線:
13820734559
產品目錄/ PRODUCT MENU
產品展示

您現在的位置:首頁  >  產品展示  >    >  IAEA同位素標樣  >  USGS26 , Ammonium Sulfate,USGS標樣

USGS26 , Ammonium Sulfate,USGS標樣

  • 產品型號:
  • 更新時間:2024-04-09
  • 簡要描述:USGS26 , Ammonium Sulfate,USGS標樣,AnalyteValueUnitSDR/I/C
    δ15N-30.4‰air N20.4C
  • 產品簡介

USGS26 , Ammonium Sulfate,USGS標樣

Name

Description

Qty

Analyte Delta Value

2H and 18O in water samples

VSMOW

Vienna Standard Mean Ocean Water

5ml×4

2H=0‰ 18O=0 ‰

VSMOW

Vienna Standard Mean Ocean Water

5ml

2H=0‰ 18O=0 ‰

SLAP2

Water Standard Light Antarctic Precipitation 2

20ml

2H=-427.5‰ 18O=-55.5‰

GISP

Water Greenland Ice Sheet Precipitation

20ml

2H=-189.5‰ 18O=-24.76‰

IAEA-604

Enriched Water

5g

2H=799.9‰ 18O=-5.86‰ 17O=-3.2‰

IAEA-605

Enriched Water

5g

2H=5997.9‰ 18O=-3.02‰ 17O=-2.1‰

IAEA-606

Enriched Water

5g

2H=15993.6‰ 18O=2.43‰ 17O=-0.1 ‰

IAEA-607

Enriched Water

5g

2H=802.4‰ 18O=99.02‰ 17O=3.6 ‰

IAEA-608

Enriched Water

5g

2H=6014.3‰ 18O=736.4‰ 17O=45.7‰

IAEA-609

Enriched Water

5g

2H=16036.4‰ 18O=1963.7‰ 17O=126.6‰

USGS45

Biscayne Aquifer Drinking Water

16×4ml

2H = -10.3 ‰  18O = -2.238 ‰

USGS45

Biscayne Aquifer Drinking Water

144×4ml

2H = -10.3 ‰  18O = -2.238 ‰

USGS45

Biscayne Aquifer Drinking Water per ampoule

144×5ml

2H = -10.3 ‰  18O = -2.238 ‰

USGS46

Ice Core Water per ampoule

144×4ml

2H = -235.8 ‰  18O = -29.80 ‰


USGS46

Ice Core Water per ampoule

144×5ml

2H = -235.8 ‰  18O = -29.80 ‰


USGS47

Lake Louise Drinking Water per ampoule

16×5ml

2H = -150.2 ‰  18O = -19.80 ‰


USGS47

Lake Louise Drinking Water per ampoule

144×5ml

2H = -150.2 ‰  18O = -19.80 ‰


USGS48

Puerto Rico Precipitation per ampoule

16×5ml

2H = -2.0 ‰  18O = -2.224 ‰


USGS48

Puerto Rico Precipitation per ampoule

144×5ml

2H = -2.0 ‰  18O = -2.224 ‰


USGS49

Antarctic Ice-core Water per ampoule

16×5ml

2H = -394.7 ‰ 18O = -50.55 ‰


USGS49

Antarctic Ice-core Water per ampoule

144×5ml

2H = -394.7 ‰ 18O = -50.55 ‰


USGS50

Lake Kyoga Water per ampoule

16×5ml

2H = +32.8 ‰ 18O = +4.95 ‰


USGS50

Lake Kyoga Water per ampoule

144×5ml

2H = +32.8 ‰ 18O = +4.95 ‰


USGS53

Lake Shala Distilled Water per ampoule

32×5ml

2H = +40.2 ‰ 18O = +5.47 ‰


GFLES-1

water enriched in 2H

5ml

2H = +80.1 ‰ 18O = -6.25 ‰ 17O = -3.3 ‰


GFLES-2

water enriched in 2H

5ml

2H = +159.9 ‰ 18O = -6.21 ‰ 17O = -3.3 ‰


GFLES-3

water enriched in 2H

5ml

2H = +280.2 ‰ 18O = -6.14 ‰ 17O = -3.3 ‰


GFLES-4

water enriched in 2H

5ml

2H = +399.8 ‰ 18O = -6.08 ‰ 17O = -3.3 ‰


CBS

Caribou Hoof Standard

0.5g

2H = -197.0 ‰ 18O = +3.8 ‰


KHS

Kudu Horn Standard

0.5g

2H = -54.1 ‰ 18O = +20.3 ‰

USGS57

biotite

0.5g

2H = -91 ‰

USGS58

muscovite

0.5g

2H = -28 ‰

USGS26 , Ammonium Sulfate,USGS標樣

Materials with known 2H, 13C, 15N and 18O isotopic composition

NBS22a

Oil

1ml

13C=-29.72‰VPDB  2H=-120‰VSMOW

USGS78

vacuum oil, 2H-enriched

1mL

2H = +397.0 ‰ 13C =-29.72 ‰

NBS28

Quarz Sand

0.4g

18O=9.6‰VSMOW1  30Si=0‰

USGS24

Graphite

0.8g

13C=-16.049‰VPDB

USGS40

L-glutamic acid

1g

13C=-26.389‰VPDB  15N=-4.5‰air N2

USGS41A

L-glutamic acid

0.5g

13C=37.626‰VPDB  15N=47.6‰air N2

USGS42

Tibetan human hair powder (< 100 mesh)

0.5g

2H = -78.5 ‰  18O = +8.56 ‰  15N = +8.05 ‰  13C = -21.09 ‰  34S = +7.84 ‰

USGS43

Indian human hair powder (< 60 mesh)

0.5g

2H = -50.3 ‰  18O = +14.11 ‰  15N = +8.44 ‰  13C = -21.28 ‰  34S = +10.46 ‰

USGS54

Canadian lodgepole pine wood powder

0.5g

2H =-150.4 ‰  18O = +17.79 ‰  13C =-24.43 ‰  15N =-2.42 ‰

USGS55

Mexican ziricote wood powder

0.5g

2H =-28.2 ‰  18O = +19.12 ‰  13C =-27.13 ‰  15N =-0.3 ‰

USGS56

South African red ivorywood powder

0.5g

2H =-44.0 ‰  18O = +27.23 ‰  13C =-24.34 ‰  15N = +1.8 ‰


IAEA-600

Caffeine

0.5g

13C=-27.771‰VPDB  15N=1‰air N2


IAEA-601

Benzoic Acid

1g

18O=23.3‰VSMOW1


IAEA-602

Benzoic Acid

1g

18O=71.4‰VSMOW1


USGS61

caffeine

0.5g

2H = +96.9 ‰  13C =-35.05 ‰  15N =-2.87 ‰


USGS62

caffeine

0.5g

2H =-156.1 ‰  13C =-14.79 ‰  15N = +20.17 ‰


USGS63

caffeine

0.5g

2H = +174.5 ‰  13C =-1.17 ‰  15N = +37.83 ‰


USGS67

n-hexadecane

50μL

2H =-166.2 ‰ 13C =-34.50 ‰


USGS68

n-hexadecane

50μL

2H =-10.2 ‰ 13C =-10.55 ‰


USGS69

n-hexadecane

50μL

2H = +381.4 ‰ 13C =-0.57 ‰


USGS70

icosanoic acid methyl ester (C20 FAME)

100 mg

2H = -183.9 ‰ 13C = -30.53 ‰


USGS71

icosanoic acid methyl ester (C20 FAME)

100 mg

2H = -4.9 ‰ 13C = -10.5 ‰


USGS72

icosanoic acid methyl ester (C20 FAME)

100 mg

2H = +348.3 ‰ 13C = -1.54 ‰


USGS73

L-valine

0.5 g

13C = -24.03 ‰ 15N = -5.21 ‰


USGS74

L-valine

100 mg

13C = -9.30 ‰ 15N = +30.19 ‰


USGS75

L-valine

100 mg

13C = +0.49 ‰ 15N = +61.53 ‰


USGS76

methylheptadecanoate

50μL

2H =-210.8 ‰ 13C =-31.36 ‰


USGS77

polyethylene powder

1g

2H =-75.9 ‰ 13C =-30.71 ‰


IAEA-CH-3

Cellulose

0.5g

13C=-24.724‰VPDB


IAEA-CH-6

Sucrose

1g

13C=-10.449‰VPDB


IAEA-CH-7

Polyethylene

3.5g

13C=-32.151‰VPDB  2H=-100.3‰VSMOW


IAEA-303

13C Labelled Sodium-Bicarbonate

2*3ml

13C (Amp. A)=93.3‰VPDB1  13C (Amp. B)=466‰VPDB


BCR-656

96% ethanol

25ml

(D/H)I=102.84±0.20ppm  (D/H)II=132.07±0.30ppm  13CVPDB=-26.91±0.07‰


BCR-657

Sugar

1g

13CVPDB=-10.76±0.04‰


BCR-660

Ethanol in water

450ml

(D/H)I=102.90±0.16ppm  (D/H)II=131.95±0.23ppm  13CVPDB=-26.72±0.09‰  (D/H)w=148.68±0.14

Materials with known 13C, 18O and 7Li isotopic composition

NBS18

Calcite

0.4g

13C=-5.014‰VPDB  18O=-23.2‰VPDB

IAEA-603

Calcite NBS19

0.5g

13C=+2.46‰ 18O=-2.37‰

LSVEC

Lithium Carbonate

0.4g

13C=-46.6‰  6Li/7Li=0.082156Li/7Li

IAEA-CO-8

Calcite

0.5g

13C=-5.764‰VPDB  18O=-22.7‰VPDB

RM8562

CO2 gas

2x400µmol

13C=-3.72‰VPDB  18O=-8.43‰VPDB

RM8563

CO2 gas

2x400µmol

13C=-41.59‰VPDB  18O=-23.61‰VPDB

RM8564

CO2 gas

2x400µmol

13C=-10.45‰VPDB  18O=0.06‰VPDB

USGS51

Nitrous oxide in 6-mm glass tube

200μmol

15N = +1.32 ‰  18O = +41.23 ‰

USGS52

Nitrous oxide in 6-mm glass tube

200μmol

15N = +0.44 ‰  18O = +40.64 ‰

Materials with known 15N/14N isotopic composition

IAEA-N-1

Ammonium Sulfate

0.4g

15N=0.4‰air N2

IAEA-N-2

Ammonium Sulfate

0.4g

15N=20.3‰air N2

IAEA-NO-3

Potassium Nitrate

0.5g

15N=4.7‰air N2  18O=25.6‰VSMOW

USGS32

Potassium Nitrate

0.8g

15N=180‰air N2  18O=25.7‰VSMOW

USGS34

Potassium Nitrate

0.8g

15N=-1.8‰air N2  18O=-27.9‰VSMOW

USGS35

Sodium Nitrate

0.5g

15N=2.7‰air N2  18O=57.5‰VSMOW

USGS25

Ammonium Sulfate

0.5g

15N=-30.4‰air N2

USGS26

Ammonium Sulfate

0.5g

15N=53.7‰air N2

NSVEC

Nitrogen Gas-N2

7ml

15N=-2.8‰

IAEA-305

15N labelled ammonium sulfate

2*0.1g

15N (Vial A)=39.8‰air N2  15N (Vial B)=375.3‰air N2

IAEA-310

15N labelled urea

2*0.1g

15N (Vial A)=47.2‰air N2  15N (Vial B)=244.6‰air N2

IAEA-311

N-labelled ammonium sulfate

0.1g

15N=2.05Atom%

USGS64

glycine

0.5g

13C =-40.81 ‰  15N = +1.76 ‰


USGS65

glycine

0.5g

13C =-20.29 ‰  15N = +20.68 ‰


USGS66

glycine

0.5g

13C =-0.67 ‰  15N = +40.83 ‰


USGS73

L-valine

0.5g

13C =-24.03 ‰ 15N =-5.21 ‰


USGS74

L-valine

100mg

13C =-9.30 ‰ 15N = +30.19 ‰


USGS75

L-valine

100mg

13C = +0.49 ‰ 15N = +61.53 ‰


USGS51

Nitrous oxide in 6-mm glass tube

~200μmol

15N = +1.32 ‰  18O = +41.23 ‰


USGS52

Nitrous oxide in 6-mm glass tube

~200μmol

15N = +0.44 ‰  18O = +40.64 ‰


Materials with known 34S/32S isotopic composition

IAEA-S-1

Silver Sulfide

0.5g

34S=-0.30#‰VCDT

IAEA-S-2

Silver Sulfide

0.5g

34S=22.7‰VCDT

IAEA-S-3

Silver Sulfide

0.5g

34S=-32.3‰VCDT

IAEA-S-4

Sulfur

0.5g

34S=16.9‰VCDT

IAEA-SO-5

Barium Sulfate

0.5g

34S=0.5‰VCDT

IAEA-SO-6

Barium Sulfate

0.5g

34S=-34.1‰VCDT

NBS-123

Sphalerite

1.5g

34S=17.09‰VCDT

NBS-127

Barium Sulfate

0.5g

18O=9.3‰VSMOW  34S=+20.3#‰VCDT

Materials with known 11B/10B isotopic composition

IAEA-B-1

Sea Water

50ml

11B=38.6‰NBS 951

IAEA-B-2

Groundwater

50ml

11B=13.8‰NBS 951

IAEA-B-3

Groundwater

50ml

11B=-21.4‰NBS 951

IAEA-B-4

Tourmaline

1g

11B=-8.7‰NBS 951

IAEA-B-5

Basalt

30g

11B=-3.8‰NBS 951

IAEA-B-6

Obsidian

30g

11B=-1.8‰NBS 951

IAEA-B-7

Limestone

30g

11B=9.7‰SRM 951

IAEA-B-8

Clay

30g

11B=-5.1‰NBS 951

Materials with known 37Cl/35Cl isotopic composition

ISL-354

Sodium Chloride

2g

37Cl=-0.39#‰  37Cl/35Cl=0.3196437Cl/35Cl


USGS37

potassium perchlorate

1g

37Cl = +0.90 ‰ 18O = -17.00 ‰ 17O = -8.96 ‰


USGS38

potassium perchlorate

1g

37Cl = -87.90 ‰ 18O = +52.50 ‰ 17O = +102.40 ‰


USGS39

potassium perchlorate

1g

37Cl = +0.05 ‰ 18O = +122.34 ‰ 17O = +62.61 ‰


WATER IN SILVER TUBE

NBS 22

0.15 uL oil in silver tube

0.15μL×50

2H = -116.9 ‰  13C = -30.03 ‰

NBS 22

0.25 uL oil in silver tube

0.25μL×50

2H = -116.9 ‰  13C = -30.03 ‰

NBS 22a-0.15 μL

oil in silver tube

0.15μL×50

2H =-120.4 ‰  13C =-29.72 ‰

NBS 22a-0.25 μL

oil in silver tube

0.25μL×50

2H =-120.4 ‰  13C =-29.72 ‰

USGS78-0.15 μL

oil in silver tube

0.15μL×50

2H = +397.0 ‰  13C =-29.72 ‰

USGS78-0.25 μL

oil in silver tube

0.25μL×50

2H = +397.0 ‰  13C =-29.72 ‰

VSMOW

0.15 uL water in silver tube

0.15μL×50

2H = 0 exactly  18O = 0 exactly

VSMOW

0.25 uL water in silver tube

0.25μL×50

2H = 0 exactly  18O = 0 exactly

SLAP2

0.15 uL water in silver tube

0.15μL×50

2H = -427.5 ‰  18O = -55.5 ‰

SLAP2

0.25 uL water in silver tube

0.25μL×50

2H = -427.5 ‰  18O = -55.5 ‰

GISP

0.15 uL water in silver tube

0.15μL×50

2H = -190 ‰  18O = -24.8 ‰

GISP

0.25 uL water in silver tube

0.25μL×50

2H = -190 ‰  18O = -24.8 ‰

UC03

0.15 uL water in silver tube

0.15μL×50

2H = +68.5 ‰  18O = +29.79 ‰

UC03

0.25 uL water in silver tube

0.25μL×50

2H = +68.5 ‰  18O = +29.79 ‰

UC04

0.15 uL water in silver tube

0.15μL×50

2H = +113.6 ‰  18O = +38.95 ‰


UC04

0.25 uL water in silver tube

0.25μL×50

2H = +113.6 ‰  18O = +38.95 ‰


USGS46

0.15 uL Ice Core Water in silver tube

0.15μL×50

2H = -235.8 ‰  18O = -29.80 ‰


USGS46

0.25 uL Ice Core Water in silver tube

0.25μL×50

2H = -235.8 ‰  18O = -29.80 ‰


USGS47

0.15 uL Lake Louise Drinking Water in silver tube

0.15μL×50

2H = -150.2 ‰  18O = -19.80 ‰


USGS47

0.25 uL Lake Louise Drinking Water in silver tube

0.25μL×50

2H = -150.2 ‰  18O = -19.80 ‰


USGS48

0.15 uL Puerto Rico Precipitation in silver tube

0.15μL×50

2H = -2.0 ‰  18O = -2.224 ‰


USGS48

0.25 uL Puerto Rico Precipitation in silver tube

0.25μL×50

2H = -2.0 ‰  18O = -2.224 ‰


USGS49-0.15 μL

Antarctic Ice-core Water in silver tube

0.15μL×50

2H =-394.7 ‰  18O =-50.55 ‰


USGS49-0.25 μL

Antarctic Ice-core Water in silver tube

0.25μL×50

2H =-394.7 ‰  18O =-50.55 ‰


USGS50-0.15 μL

Lake Kyoga Water in silver tube

0.15μL×50

2H = +32.8 ‰  18O = +4.95 ‰


USGS50-0.25 μL

Lake Kyoga Water in silver tube

0.25μL×50

2H = +32.8 ‰  18O = +4.95 ‰


USGS53-0.15 μL

Lake Shala Distilled Water in silver tube

0.15μL×50

2H = +40.2 ‰  18O = +5.47 ‰


USGS53-0.25 μL

Lake Shala Distilled Water in silver tube

0.25μL×50

2H = +40.2 ‰  18O = +5.47 ‰


W-62001-0.15 uL

RSIL DI water in silver tube

0.15μL×50

2H = -41.1 ‰ 18O = -6.25 ‰


W-62001-0.25 uL


RSIL DI water in silver tube

0.25μL×50

2H = -41.1 ‰ 18O = -6.25 ‰




留言框

  • 產品:

  • 您的單位:

  • 您的姓名:

  • 聯系電話:

  • 常用郵箱:

  • 省份:

  • 詳細地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結果(填寫阿拉伯數字),如:三加四=7
天津歐捷科技有限公司 版權所有    備案號:津ICP備12005804號-3

技術支持:化工儀器網    管理登陸    網站地圖

聯系電話:
022-25966291

微信服務號

日本精品视频一区二区,国产麻豆久久,久久久国产午夜精品,成人免费自拍视频
国产日韩亚洲欧美综合| 亚洲欧美另类中文字幕| 午夜精品视频在线观看| 国产欧美日韩视频在线观看| 美女主播精品视频一二三四| 亚洲人成人一区二区三区| 欧美激情一区二区三级高清视频| 99热在线精品观看| 激情成人中文字幕| 欧美黄色一区| 久久免费精品视频| 亚洲精品免费观看| 国产精品欧美日韩一区| 欧美韩日一区二区三区| 一本一道久久综合狠狠老精东影业 | 亚洲一区在线看| 国产欧美亚洲一区| 国产一区99| 久久久亚洲国产美女国产盗摄| 在线欧美日韩国产| 欧美日韩三区四区| 欧美韩日一区二区| 亚洲欧美中文日韩v在线观看| 狠狠色狠色综合曰曰| 国产视频一区在线观看一区免费| 能在线观看的日韩av| 久久免费精品日本久久中文字幕| 亚洲免费播放| 国产亚洲欧美一区二区三区| 国产精品日韩在线观看| 蜜桃av一区二区三区| 久久偷看各类wc女厕嘘嘘偷窃| 日韩视频一区二区| 国产综合色产在线精品| 国产日韩欧美一区二区三区四区| 欧美国产日韩免费| 免费欧美高清视频| 亚洲欧美日韩人成在线播放| 在线观看日韩av电影| 一区在线视频| 国产精品免费一区二区三区在线观看| 欧美三级小说| 美女在线一区二区| 美女爽到呻吟久久久久| 欧美一区二区三区免费观看视频 | 欧美视频网址| 久久夜色精品国产噜噜av| 久久久999精品视频| 一区二区三区导航| 在线精品一区二区| 在线看视频不卡| 国产精品一区二区a| 欧美—级高清免费播放| 黄色国产精品| 欧美日韩亚洲三区| 欧美视频在线免费| 午夜精品理论片| 久久国产欧美精品| 久久亚洲色图| 蜜桃av久久久亚洲精品| 亚洲综合色在线| 亚洲欧洲一区二区三区| 亚洲精品国产视频| 国产主播一区二区三区四区| 国模叶桐国产精品一区| 国产精品毛片a∨一区二区三区| 国产精品久久久久久影视 | 国内精品写真在线观看| 国产欧美一区二区三区沐欲| 欧美日本韩国一区| 国产精品不卡在线| 欧美久久一区| 国产精品视频一区二区三区| 欧美色图首页| 国产日韩一区欧美| 国产精品久久久久久亚洲调教| 国产精品欧美久久| 欧美午夜宅男影院在线观看| 国产精品自拍一区| 国产精品多人| 国内精品福利| 国产一区二区中文| 日韩亚洲欧美成人| 最近中文字幕日韩精品 | 原创国产精品91| 国语自产精品视频在线看| 亚洲国产综合在线| 一区二区三区中文在线观看| 亚洲免费播放| 一区二区av在线| 欧美影院成年免费版| 欧美高清在线视频| 欧美jizzhd精品欧美巨大免费| 欧美日韩在线播放一区| 欧美日韩1234| 国产一区在线观看视频| 国产视频精品网| 亚洲另类一区二区| 日韩一区二区精品在线观看| 香蕉尹人综合在线观看| 欧美/亚洲一区| 欧美bbbxxxxx| 国产美女诱惑一区二区| 国产欧美日韩亚洲一区二区三区| 在线日韩中文字幕| 亚洲国产一区二区三区青草影视| 一区二区三区免费网站| 久久久无码精品亚洲日韩按摩| 久久久亚洲欧洲日产国码αv| 欧美日韩一级视频| 国产精品成人久久久久| 在线观看91精品国产麻豆| 亚洲电影免费观看高清完整版在线| 亚洲天堂av在线免费| 麻豆精品一区二区av白丝在线| 欧美大胆人体视频| 国产一区二区0| 亚洲承认在线| 亚欧成人精品| 欧美日韩一区二区欧美激情| 国产精品swag| 亚洲人成绝费网站色www| 日韩一级精品视频在线观看| 久久久亚洲影院你懂的| 国产精品一区免费在线观看| 国产真实乱偷精品视频免| 亚洲一级黄色片| 欧美精品入口| 国产精品区一区二区三| 99精品视频免费| 欧美大片在线影院| 欧美午夜三级| 亚洲精品视频免费观看| 久久另类ts人妖一区二区 | 一区二区三区四区蜜桃| 免费成人黄色片| 国模吧视频一区| 99在线观看免费视频精品观看| 美女亚洲精品| 亚洲第一在线视频| 久久久国产精彩视频美女艺术照福利| 久色成人在线| 精品1区2区3区4区| 亚洲免费电影在线| 欧美国产精品va在线观看| 一区二区三区在线观看视频| 洋洋av久久久久久久一区| 欧美电影在线免费观看网站 | 蜜臀av一级做a爰片久久| 韩国精品一区二区三区| 99亚洲精品| 欧美日韩国产色综合一二三四| 亚洲黄色一区二区三区| 欧美成人国产va精品日本一级| 国产精品海角社区在线观看| 亚洲无线一线二线三线区别av| 欧美日韩人人澡狠狠躁视频| 国产欧美日韩精品a在线观看| 亚洲女人天堂av| 国产精品欧美日韩久久| 亚洲国产精品成人久久综合一区| 久久久视频精品| 在线观看欧美精品| 麻豆国产精品777777在线| 国产精品乱码妇女bbbb| 亚洲欧美日韩综合| 国产精品亚洲产品| 最新日韩欧美| 欧美国产1区2区| 亚洲美女中出| 欧美午夜精品| 最近看过的日韩成人| 欧美精品黄色| 亚洲免费观看在线观看| 欧美精品在线极品| 激情亚洲成人| 欧美xx69| 99国产精品99久久久久久| 欧美日韩在线免费视频| 亚洲成色999久久网站| 久久午夜av| 亚洲国产婷婷综合在线精品 | 亚洲校园激情| 国产伦精品一区二区三区视频黑人 | 国产精品亚洲不卡a| av成人动漫| 国产精品视频福利| 久久精品国产77777蜜臀| 黄色成人在线观看| 欧美fxxxxxx另类| 黄色一区二区三区| 欧美成人久久| 亚洲一区二区三区四区中文| 国产农村妇女毛片精品久久麻豆| 久久精品一区蜜桃臀影院| 国产精品久久久一区二区三区| 一区二区三区在线看| 欧美电影在线免费观看网站| 中文精品视频一区二区在线观看| 国产精品入口|