欧美激情一区二区三区高清视频_美女无遮挡免费视频网站_日本www.小久久_蜜桃精品视频在线_高潮毛片无遮挡高清免费视频_亚洲色一色噜一噜噜噜人与

您好,歡迎來到恒奇儀器!
客服熱線:
17317590905
全部產品
實驗室試劑
實驗室耗材
實驗室安全產品
微生物監控
實驗室儀器
水質環保監控
大氣監控
生命科學
鈣鈦礦電池
產品分類 PRODUCTS

實驗室試劑

實驗室耗材

實驗室安全產品

微生物監控

實驗室儀器

水質環保監控

大氣監控

生命科學

鈣鈦礦電池

產品中心

您所在的位置:首頁 > 產品中心 > 實驗室耗材 > 色譜耗材 > 色譜柱 > 默克Merck 液相色譜柱

默克Merck 液相色譜柱

產品簡介:默克Merck液相毛細管柱描述粒徑孔徑內徑柱長訂貨號ZIC®-HILICGuardColumn,(1-pack)5µm200Å1mm5mm1.50483.0001ZIC®-HILICGuardColumn,(5-pack)5µm200Å1mm5mm1.50490.0001ZIC®…

產品詳情

默克Merck 液相毛細管柱
描述 粒徑 孔徑 內徑 柱長 訂貨號
ZIC®-HILIC Guard Column, (1-pack)
5 µm 200 Å 1 mm 5 mm 1.50483.0001
ZIC®-HILIC Guard Column, (5-pack)
5 µm 200 Å 1 mm 5 mm 1.50490.0001
ZIC®-HILIC Guard Column, (1-pack)
5 µm 200 Å 300 µm 5 mm 1.50484.0001
ZIC®-HILIC Guard Column, (5-pack)
5 µm 200 Å 300 µm 5 mm 1.50492.0001
ZIC®-HILIC Nano-column
5 µm 200 Å 75 µm 150 mm 1.50465.0001
ZIC®-HILIC Nano-column
3.5 µm 200 Å 100 µm 100 mm 1.50466.0001
ZIC®-HILIC Microbore Column
3.5 µm 100 Å 1 mm 150 mm 1.50487.0001
ZIC®-HILIC Capillary Column
3.5 µm 200 Å 300 µm 30 mm 1.50489.0001
ZIC®-HILIC Microbore Column
3.5 µm 200 Å 1 mm 30 mm 1.50478.0001
ZIC®-HILIC Capillary Column
3.5 µm 200 Å 300 µm 150 mm 1.50479.0001
ZIC®-HILIC Microbore Column
3.5 µm 200 Å 1 mm 150 mm 1.50480.0001
ZIC®-HILIC Capillary Column
5 µm 200 Å 300 µm 30 mm 1.50491.0001
ZIC®-HILIC Capillary Column
5 µm 200 Å 300 µm 150 mm 1.50481.0001
ZIC®-HILIC Microbore Column
5 µm 200 Å 1 mm 150 mm 1.50482.0001
默克Merck 半制備柱
描述 粒徑 孔徑 內徑 柱長 訂貨號
ZIC®-HILIC PEEK HPLC Column
5 µm 200 Å 7.5 mm 150 mm 1.50456.0001
ZIC®-HILIC Stainless Steel Column
5 µm 200 Å 10 mm 50 mm 1.50495.0001
ZIC®-HILIC Stainless Steel Column
5 µm 200 Å 10 mm 150 mm 1.50493.0001
ZIC®-HILIC Stainless Steel Column
5 µm 200 Å 10 mm 250 mm 1.50494.0001
ZIC®-HILIC Stainless Steel Column
5 µm 200 Å 20 mm 50 mm 1.50496.0001
ZIC®-HILIC Stainless Steel Column
5 µm 200 Å 20 mm 150 mm 1.50497.0001
默克Merck ZIC®-pHILIC柱
描述 粒徑 內徑 柱長 訂貨號
ZIC®-pHILIC Guard Column, (1-pack)
5 µm 2.1 mm 20 mm 1.50437.0001
ZIC®-pHILIC Guard Column, (3-pack),incl. column coupler
5 µm 2.1 mm 20 mm 1.50438.0001
ZIC®-pHILIC PEEK HPLC Column
5 µm 2.1 mm 50 mm 1.50459.0001
ZIC®-pHILIC PEEK HPLC Column
5 µm 2.1 mm 100 mm 1.50462.0001
ZIC®-pHILIC PEEK HPLC Column
5 µm 2.1 mm 150 mm 1.50460.0001
ZIC®-pHILIC PEEK HPLC Column
5 µm 4.6 mm 50 mm 1.50463.0001
ZIC®-pHILIC PEEK HPLC Column
5 µm 4.6 mm 100 mm 1.50464.0001
ZIC®-pHILIC PEEK HPLC Column
5 µm 4.6 mm 150 mm 1.50461.0001
默克Merck Purospher STAR 標準柱

填料

粒徑

柱長

內徑

包裝

訂貨號

Purospher STAR RP-18e

5um

250mm

4.6mm

1

1.51456.0001

Purospher STAR RP-18e

5um

150mm

4.6mm

1

1.51455.0001

Purospher STAR RP-18e

5um

250mm

4mm

1

1.50037.0001

Purospher STAR RP-18e

5um

125mm

4mm

1

1.50036.0001

Purospher STAR RP-8e

5um

250mm

4.6mm

1

1.51454.0001

Purospher STAR RP-8e

5um

250mm

4mm

1

1.50035.0001

Purospher STAR RP-8e

5um

150mm

4mm

1

1.50033.0001

默克Merck Purospher STAR 卡套柱
填料 粒徑 柱長 內徑 包裝 訂貨號
Purospher STAR RP-18endcapped
3μm 30mm 2mm 1set 1.50237.0001
Purospher STAR RP-18endcapped
3μm 30mm 2mm 3pieces 1.50238.0001
Purospher STAR RP-18endcapped
3μm 55mm 2mm 1set 1.50240.0001
Purospher STAR RP-18endcapped
3μm 55mm 2mm 3pieces 1.50241.0001
Purospher STAR RP-18endcapped
5μm 125mm 2mm 1pieces 1.50255.0001
Purospher STAR RP-18endcapped
5μm 250mm 2mm 1pieces 1.50256.0001
Purospher STAR RP-18endcapped
5μm 125mm 3mm 1pieces 1.50253.0001
Purospher STAR RP-18endcapped
5μm 250mm 3mm 1pieces 1.50254.0001
Purospher STAR RP-18endcapped
3μm 30mm 4mm 1set 1.50239.0001
Purospher STAR RP-18endcapped
3μm 30mm 4mm 3pieces 1.50225.0001
Purospher STAR RP-18endcapped
3μm 55mm 4mm 1set 1.50242.0001
Purospher STAR RP-18endcapped
3μm 55mm 4mm 3pieces 1.50231.0001
Purospher STAR RP-18endcapped
3μm 75mm 4mm 1pieces 1.51460.0001
Purospher STAR RP-18endcapped
5μm 4mm 4mm 10pieces 1.50250.0001
Purospher STAR RP-18endcapped
5μm 125mm 4mm 1pieces 1.50251.0001
Purospher STAR RP-18endcapped
5μm 250mm 4mm 1pieces 1.50252.0001
Purospher STAR RP-18endcapped
5μm 150mm 4.6mm 1pieces 1.50358.0001
Purospher STAR RP-18endcapped
5μm 250mm 4.6mm 1pieces 1.50359.0001
Purospher STAR RP-18endcapped
5μm 250mm 10mm 1pieces 1.550257.0001
Purospher STAR RP-8endcapped
3μm 30mm 2mm 1pieces 1.50229.7220
Purospher STAR RP-8endcapped
3μm 55mm 2mm 1pieces 1.50234.7220
Purospher STAR RP-8endcapped
5μm 125mm 2mm 1pieces 1.50274.0001
Purospher STAR RP-8endcapped
5μm 250mm 2mm 1pieces 1.50275.0001
Purospher STAR RP-8endcapped
5μm 125mm 3mm 1pieces 1.50038.0001
Purospher STAR RP-8endcapped
5μm 250mm 3mm 1pieces 1.50273.0001
Purospher STAR RP-8endcapped
3μm 30mm 4mm 1pieces 1.50302.7220
Purospher STAR RP-8endcapped
3μm 55mm 4mm 1pieces 1.50228.7220
Purospher STAR RP-8endcapped
3μm 75mm 4mm 1pieces 1.50171.7220
Purospher STAR RP-8endcapped
5μm 4mm 4mm 10pieces 1.50270.0001
Purospher STAR RP-8endcapped
5μm 125mm 4mm 1pieces 1.50271.0001
Purospher STAR RP-8endcapped
5μm 250mm 4mm 1pieces 1.50272.0001
Purospher STAR RP-8endcapped
5μm 150mm 4.6mm 1pieces 1.50031.0001
Purospher STAR RP-8endcapped
5μm 250mm 4.6mm 1pieces 1.5032.0001
Purospher STAR RP-8endcapped
5μm 250mm 10mm 1pieces 1.50276.0001
Purospher STAR Si
5μm 4mm 4mm 10pieces 1.50249.0001
Purospher STAR Si
5μm 125mm 4mm 1pieces 1.50268.0001
Purospher STAR Si
5μm 250mm 4mm 1pieces 1.50269.0001
Purospher STAR Si
5μm 150mm 4.6mm 1pieces 1.50356.0001
Purospher STAR Si
5μm 250mm 4.6mm 1pieces 1.50357.0001
Purospher STAR NH2
5μm 4mm 4mm 10pieces 1.50267.0001
Purospher STAR NH2
5μm 125mm 4mm 1pieces 1.50244.0000
Purospher STAR NH2
5μm 250mm 4mm 1pieces 1.50245.0001
Purospher STAR NH2
5μm 150mm 4.6mm 1pieces 1.50247.0001
Purospher STAR NH2
5μm 250mm 4.6mm 1pieces 1.50248.0001
默克Merck 高性能的HPLC 色譜柱
填料 粒徑 柱長 內徑 包裝 訂貨號
Purospher RP-18 HC
5u 250mm 4mm 1 1.51436.0001
Purospher RP-18
5u 4mm 4mm 10 1.50141.0001
Purospher RP-18
5u 125mm 4mm 1 1.50142.0001
Purospher RP-18
5u 250mm 4mm 1 1.50144.0001
默克Merck Chromolith – 整體化色譜柱
填料 柱長 直徑 包裝 訂貨號
Chromolith  RP-18
100mm
0.1mm
1 1.50402.0001
Chromolith  RP-18
100mm
3mm
1 1.52001.0001
Chromolith  RP-18
100mm
4.6mm
1 1.02129.0001
Chromolith  RP-18
50mm
4.6mm
1 1.51450.0001
Chromolith  RP-18
25mm
4.6mm
1 1.51463.0001
Chromolith  RP-18
100mm
10mm
1 1.52016.0001
Chromolith RP-8
100mm
4.6mm
1 1.51468.0001
Chromolith RP-Si
100mm
4.6mm
1 1.51465.0001
Chromolith Column Coupler
1 1.51466.0001
默克Merck Guard Columns
填料 柱長 直徑 包裝 訂貨號
Chromolith  RP-18
5mm 4.6mm 3 1.51451.0001
Chromolith  RP-18
10mm 4.6mm 3 1.51452.0001
Chromolith  RP-18
5mm 4.6mm 3+holder 1.51451.0001
Chromolith  RP-18
10mm 4.6mm 3+holder 1.51452.0001
默克Merck 卡套柱 LiChroCART®
固定相 粒徑 柱長 內徑 包裝 訂貨號
LiChrospher® 100 RP-8
5 µm 4 mm 4 mm 10 pieces 1.50956.0001
5 µm 25 mm 4 mm 3 pieces 1.50930.0001
5 µm 75 mm 4 mm 3 pieces 1.50986.0001
5 µm 125 mm 4 mm 1 piece 1.50822.0001
5 µm 125 mm 4 mm 3 pieces 1.50942.0001
5 µm 250 mm 4 mm 1 piece 1.50832.0001
5 µm 250 mm 4 mm 3 pieces 1.50982.0001
10 µm 250 mm 4 mm 1 piece 1.50842.0001
LiChrospher® 100 RP-8e
5 µm 4 mm 4 mm 10 pieces 1.50961.0001
5 µm 125 mm 4 mm 1 piece 1.50827.0001
5 µm 250 mm 4 mm 1 piece 1.50837.0001
10 µm 250 mm 4 mm 1 piece 1.50847.0001
LiChrospher® 60 RP-select B
5 µm 4 mm 4 mm 10 pieces 1.50963.0001
5 µm 25 mm 4 mm 3 pieces 1.50937.0001
5 µm 75 mm 4 mm 3 pieces 1.50993.0001
5 µm 125 mm 3 mm 1 piece 1.50158.0001
5 µm 125 mm 4 mm 1 piece 1.50829.0001
5 µm 125 mm 4 mm 3 pieces 1.50981.0001
5 µm 250 mm 3 mm 1 piece 1.50155.0001
5 µm 250 mm 4 mm 1 piece 1.50839.0001
5 µm 250 mm 4 mm 3 pieces 1.50984.0001
10 µm 250 mm 4 mm 1 piece 1.50742.0001
LiChrospher® 100 RP-18
5 µm 4 mm 4 mm 10 pieces 1.50957.0001
5 µm 25 mm 4 mm 3 pieces 1.50931.0001
5 µm 75 mm 4 mm 3 pieces 1.50987.0001
5 µm 125 mm 3 mm 1 piece 1.50159.0001
5 µm 125 mm 4 mm 1 piece 1.50823.0001
5 µm 125 mm 4 mm 3 pieces 1.50943.0001
5 µm 250 mm 3 mm 1 piece 1.50154.0001
5 µm 250 mm 4 mm 1 pieces 1.50833.0001
5 µm 250 mm 4 mm 3 pieces 1.50983.0001
10 µm 250 mm 4 mm 1 piece 1.50843.0001
10 µm 250 mm 10 mm 1 piece 1.50853.0001
LiChrospher® 100 RP-18e
5 µm 4 mm 4 mm 10 pieces 1.50962.0001
5 µm 25 mm 4 mm 3 pieces 1.50936.0001
5 µm 125 mm 4 mm 1 piece 1.50828.0001
5 µm 125 mm 4 mm 3 pieces 1.50734.0001
5 µm 250 mm 4 mm 1 piece 1.50838.0001
5 µm 250 mm 4 mm 3 pieces 1.50995.0001
10 µm 250 mm 4 mm 1 piece 1.50848.0001
10 µm 250 mm 10 mm 1 piece 1.50858.0001
LiChrospher® WP 300 RP-18
5 µm 4 mm 4 mm 10 pieces 1.50140.0001
5 µm 250 mm 4 mm 1 piece 1.50137.0001
LiChrospher® WP 300 RP-18e
5 µm 250 mm 4 mm 1 piece 1.50224.0001
LiChrospher® Si 60
5 µm 4 mm 4 mm 10 pieces 1.50955.0001
5 µm 25 mm 4 mm 3 pieces 1.50928.0001
5 µm 125 mm 4 mm 1 piece 1.50820.0001
5 µm 250 mm 4 mm 1 piece 1.50830.0001
10 µm 250 mm 4 mm 1 piece 1.50840.0001
10 µm 250 mm 10 mm 1 piece 1.50850.0001
LiChrospher® Si 100
5 µm 250 mm 4 mm 1 piece 1.50316.0001
LiChrospher® 100 NH2
5 µm 4 mm 4 mm 10 pieces 1.50958.0001
5 µm 25 mm 4 mm 3 pieces 1.50932.0001
5 µm 125 mm 4 mm 1 piece 1.50824.0001
5 µm 250 mm 4 mm 1 piece 1.50834.0001
10 µm 250 mm 4 mm 1 piece 1.50844.0001
LiChrospher® 100 CN
5 µm 4 mm 4 mm 10 pieces 1.50959.0001
5 µm 125 mm 4 mm 1 piece 1.50825.0001
5 µm 250 mm 4 mm 1 piece 1.50892.0001
10 µm 250 mm 4 mm 1 piece 1.50845.0001
LiChrospher® DIOL
5 µm 4 mm 4 mm 10 pieces 1.50960.0001
5 µm 125 mm 4 mm 1 piece 1.50826.0001
5 µm 250 mm 4 mm 1 piece 1.50836.0001
LiChrospher® PAH
5 µm 250 mm 3 mm 1 piece 1.50156.0001
5 µm 4 mm 4 mm 10 pieces 1.50148.0001
5 µm 250 mm 4 mm 1 piece 1.50149.0001
默克Merck Lichrosorb色譜柱
填料 訂貨號 粒徑 柱長 內徑 包裝
LiChrosorb® Si 60
1.51343.0001 5 µm 125 mm 4 mm 1 piece
LiChrosorb® Si 60
1.51351.0001 5 µm 250 mm 4 mm 1 piece
LiChrosorb® Si 60
1.51352.0001 10 µm 250 mm 4 mm 1 piece
LiChrosorb®  RP-8
1.51345.0001 5 µm 125 mm 4 mm 1 piece
LiChrosorb®  RP-8
1.51353.0001 5 µm 250 mm 4 mm 1 piece
LiChrosorb®  RP-8
1.15540.0001 7 µm 250 mm 4 mm 1 piece
LiChrosorb®  RP-8
1.51354.0001 10 µm 250 mm 4 mm 1 piece
LiChrosorb®  RP-18
1.51349.0001 5 µm 125 mm 4 mm 1 piece
LiChrosorb®  RP-18
1.51355.0001 5 µm 250 mm 4 mm 1 piece
LiChrosorb®  RP-18
1.15537.0001 7 µm 125 mm 4 mm 1 piece
LiChrosorb®  RP-18
1.15539.0001 7 µm 250 mm 4 mm 1 piece
LiChrosorb®  RP-18
1.51356.0001 10 µm 250 mm 4 mm 1 piece
LiChrosorb® RP-select B
1.50859.0001 10 µm 250 mm 10 mm 1 piece
默克Merck 卡套柱 LiChroCART®
固定相 粒徑 柱長 內徑 包裝 訂貨號
Superspher® Si 60
4 µm 125 mm 4 mm 1 piece 1.16045.0001
4 µm 250 mm 4 mm 1 piece 1.16009.0001
Superspher® 60 RP-8
4 µm 125 mm 4 mm 1 piece 1.16052.0001
4 µm 250 mm 4 mm 1 piece 1.16010.0001
Superspher® 60 RP-8e
4 µm 125 mm 4 mm 1 piece 1.16854.0001
4 µm 250 mm 4 mm 1 piece 1.16857.0001
Superspher® 100 RP-18
4 µm 10 mm 2 mm 3 pieces 1.50204.0001
4 µm 125 mm 2 mm 1 piece 1.50200.0001
4 µm 125 mm 3 mm 1 piece 1.50792.0001
4 µm 250 mm 3 mm 1 piece 1.51299.0001
4 µm 25 mm 4 mm 3 pieces 1.16039.0001
4 µm 75 mm 4 mm 3 pieces 1.50980.0001
4 µm 125 mm 4 mm 1 piece 1.16051.0001
4 µm 250 mm 4 mm 1 piece 1.16056.0001
Superspher® 100 RP-18e
4 µm 125 mm 2 mm 1 piece 1.50198.0001
4 µm 250 mm 2 mm 1 piece 1.50193.0001
4 µm 25 mm 4 mm 3 pieces 1.16869.0001
4 µm 125 mm 4 mm 1 piece 1.16855.0001
4 µm 250 mm 4 mm 1 piece 1.16858.0001
Superspher® 60 RP-select B
4 µm 10 mm 2 mm 3 pieces 1.50205.0001
4 µm 125 mm 2 mm 1 piece 1.50197.0001
4 µm 250 mm 2 mm 1 piece 1.51308.0001
4 µm 125 mm 3 mm 1 piece 1.50791.0001
4 µm 250 mm 3 mm 1 piece 1.51288.0001
4 µm 75 mm 4 mm 3 pieces 1.50974.0001
4 µm 125 mm 4 mm 1 piece 1.50975.0001
4 µm 250 mm 4 mm 1 piece 1.50973.0001
默克Merck Aluspher
固定相 粒徑 柱長 內徑 包裝 訂貨號
Aluspher® 100 RP-select B
5 µm 4 mm 4 mm 10 pieces 1.51311.0001
Aluspher® 100 RP-select B
5 µm 125 mm 4 mm 1 piece 1.51315.0001
Aluspher® 100 RP-select B
5 µm 250 mm 4 mm 1 piece 1.51318.0001
Aluspher® Al
5 µm 4 mm 4 mm 10 pieces 1.51310.0001
默克Merck 卡套柱 LiChroCART®
LiChroCART® 卡套柱 卡套 訂貨號
25-4 and 25-2
manu-CART® 25 mm 1.50017.0001
30-2,30-3 and 30-4
manu-CART® 30 mm 1.50227.0001
55-2,55-3 and 55-4
manu-CART® 55 mm 1.50226.0001
Apr-75
manu-CART® NT 1.51486.0001
100-4.6
manu-CART® NT 1.51486.0001
125-2,125-3,125-4 and 125-4.6
manu-CART® NT 1.51486.0001
150-4.6
manu-CART® NT 1.51486.0001
250-2,250-3,250-4 and 250-4.6
manu-CART® NT 1.51486.0001
75-10,100-10,125-10,150-10 and 250-10
manu-CART® 10-ll 1.51419.0001
默克Merck 常規色譜柱所匹配的保護柱芯一覽表
填料類型 規格  包裝  訂貨號 
Purospher STAR RP-18e
4*4mm 10 1.50250.0001
Purospher STAR RP-8e
4*4mm 10 1.50270.0001
Purospher STAR Si
4*4mm 10 1.50249.0001
Purospher STAR NH2
4*4mm 10 1.50267.0001
Purospher  RP-18
4*4mm 10 1.50241.0001
Lichrospher RP-18e
4*4mm 10 1.50962.0001
Lichrospher RP-18
4*4mm 10 1.50957.0001
Lichrospher WP300RP-18
4*4mm 10 1.50140.0001
Lichrospher RP-8e
4*4mm 10 1.50961.0001
Lichrospher RP-8
4*4mm 10 1.50956.0001
Lichrospher RP-SelectB
4*4mm 10 1.50963.0001
Lichrospher NH2
4*4mm 10 1.50958.0001
Lichrospher CN
4*4mm 10 1.50959.0001
Lichrospher Si 60
4*4mm 10 1.50955.0001
Lichrospher Si 100
4*4mm 10 1.50955.0001
Lichrospher DIOL
4*4mm 10 1.50960.0001
Lichrospher PAH
4*4mm 10 1.50148.0001
Superspher  RP-18e
4*4mm 10 1.50962.0001
Superspher  RP-18
4*4mm 10 1.50957.0001
Superspher  RP-8e
4*4mm 10 1.50961.0001
Superspher  RP-8
4*4mm 10 1.50956.0001
Superspher  RP-SelectB
4*4mm 10 1.50963.0001
Superspher  Si 60
4*4mm 10 1.50955.0001
Lichrosorb RP-18
4*4mm 10 1.50173.7025
Lichrosorb RP-8
4*4mm 10 1.50173.7057
Lichrosorb RP-SelectB
4*4mm 10 1.50173.7172
Lichrosorb NH2
4*4mm 10 1.50173.7047
Lichrosorb CN
4*4mm 10 1.50173.7044
Lichrosorb DIOL
4*4mm 10 1.50173.7048
Lichrosorb Si 100
4*4mm 10 1.50173.7062
Aluspher RP-SelectB
4*4mm 10 1.51311.0001
Aluspher Al
4*4mm 10 1.51310.0001
ChiraDex
4*4mm 10 1.50117.0001
ChiraSep DNBPG
4*4mm 10 1.50173.0005
ChiraSpher NT
4*4mm 10 1.50960.0001
Chromolith RP-18
5*4.6mm 5 1.51451.0001

QQ在線客服

  • 在線咨詢
  • QQ交談
主站蜘蛛池模板: 蜜桃av麻豆| 国产无吗一区二区三区在线欢 | 玖草在线 | 久草在线视频在线观看 | 欧美精品一区二区少妇免费A片 | 国内伊人久久久久久网站视频 | 国产熟女精品一区二区 | 在线观看国产一级片 | 新版天堂资源中文8在线 | 99久久无色码中文字幕人妻 | 男女又爽又黄激情免费视频大 | 日韩三级久久 | 天干天干夜啦天干天干国产 | 蜜臀aⅴ国产精品久久久国产老师 | 亚洲国产精品va在线播放 | 真实国产乱人伦在线视频播放 | 图片区小说区另类春色 | 国产精品妇女一二三区 | 成年免费视频黄网站zxgk | 看色网站 | 无人高清视频免费观看在线 | 国产免费看视频 | 成a∧人片在线观看无码 | 午夜精品久久久久久不卡欧美一级 | jizz国产免费观看 | 无码一区二区三区不卡AV | 在线观看肉片AV网站免费 | 最近中文字幕免费高清mv视频 | 两个黑人大战嫩白金发美女 | 日韩一级片毛片 | 国产成人一区二区在线 | h肉3d动漫在线观看网站 | 18禁美女黄网站色大片免费观看 | 九九热精品视频在线播放 | 国内精品老年人视频网站 | 人妻丰满熟妇AⅤ无码区 | 午夜福利09不卡片在线机视频 | 亚洲高清国产拍精品影院 | 午夜两性做爰免费视频 | 丁香五月开心婷婷激情综合 | 萍萍的性荡生活2 |