午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频
<nobr id="ixsdi"></nobr>
ChemicalBook
Beijing Xinwell Glass Instrument Co., Ltd 企業(yè)の連絡(luò)先情報(bào)
名前:
Beijing Xinwell Glass Instrument Co., Ltd
電話(huà)番號(hào):
電子メール:
1042829409@qq.com
國(guó)籍:
CHINA
ウェブサイト:
www.xinweier.com
商品の合計(jì)數(shù):
1325
4
5
6
7
8
9
10
11
12
13
14
製品カタログ
Chromatographic column with PTFE stopcock, Φ17MM, effective length: 305MM
Chromatographic column with sand plate PTFE joint, Φ17MM, effective length: 254MM
Chromatographic column with PTFE stopcock, Φ17MM, effective length: 254MM
Chromatographic column with sand plate PTFE joint, Φ17MM, effective length: 203MM
Chromatographic column with PTFE stopcock, Φ17MM, effective length: 203MM
Chromatographic column with PTFE stopcock, Φ10MM, effective length: 400MM
Chromatographic column with PTFE stopcock, Φ10MM, effective length: 300MM
Chromatographic column with PTFE stopcock, Φ10MM, effective length: 203MM
Sand plate storage ball chromatography column, 35/20, Φ80MM, effective length: 610MM, 1000ML, C
Chromatography column with storage ball, 35/20, Φ80MM, effective length: 610MM, storage ball: 1000ML
Sand plate storage ball chromatography column, 35/20, Φ80MM, effective length: 457MM, 1000ML, C
Chromatography column with storage ball, 35/20, Φ80MM, effective length: 457MM, storage ball: 1000ML
Sand plate storage ball chromatography column, 35/20, Φ80MM, effective length: 305MM, 1000ML, C
Chromatography column with storage ball, 35/20, Φ80MM, effective length: 305MM, storage ball: 1000ML
Sand plate storage ball chromatography column, 35/20, Φ80MM, effective length: 254MM, 1000ML, C
Chromatography column with storage ball, 35/20, Φ80MM, effective length: 254MM, storage ball: 1000ML
Sand plate storage ball chromatography column, 35/20, Φ80MM, effective length: 203MM, 1000ML, C
Chromatography column with storage ball, 35/20, Φ80MM, effective length: 203MM, storage ball: 1000ML
Sand plate storage ball chromatography column, 35/20, Φ60MM, effective length: 610MM, 1000ML, C
Chromatography column with storage ball, 35/20, Φ60MM, effective length: 610MM, storage ball: 1000ML
Sand plate storage ball chromatography column, 35/20, Φ60MM, effective length: 457MM, 1000ML, C
Chromatography column with storage ball, 35/20, Φ60MM, effective length: 457MM, storage ball: 1000ML
Sand plate storage ball chromatography column, 35/20, Φ60MM, effective length: 305MM, 1000ML, C
Chromatography column with storage ball, 35/20, Φ60MM, effective length: 305MM, storage ball: 1000ML
Sand plate storage ball chromatography column, 35/20, Φ60MM, effective length: 254MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ60MM, effective length: 254MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ60MM, effective length: 203MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ60MM, effective length: 203MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ46MM, effective length: 457MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ46MM, effective length: 457MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ46MM, effective length: 305MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ46MM, effective length: 305MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ46MM, effective length: 254MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ46MM, effective length: 254MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ46MM, effective length: 203MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ46MM, effective length: 203MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ32MM, effective length: 457MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ32MM, effective length: 457MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ32MM, effective length: 305MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ32MM, effective length: 305MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ32MM, effective length: 254MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ32MM, effective length: 254MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ32MM, effective length: 203MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ32MM, effective length: 203MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ26MM, effective length: 457MM, 500ML, C
Chromatography column with storage ball, 35/20, Φ26MM, effective length: 457MM, storage ball: 500ML
Sand plate storage ball chromatography column, 35/20, Φ26MM, effective length: 305MM, 250ML, C
Chromatography column with storage ball, 35/20, Φ26MM, effective length: 305MM, storage ball: 250ML
Sand plate storage ball chromatography column, 35/20, Φ26MM, effective length: 254MM, 250ML, C
Chromatography column with storage ball, 35/20, Φ26MM, effective length: 254MM, storage ball: 250ML
Sand plate storage ball chromatography column, 35/20, Φ26MM, effective length: 203MM, 250ML, C
Chromatography column with storage ball, 35/20, Φ26MM, effective length: 203MM, storage ball: 250ML
Sand plate storage ball chromatography column, 35/20, Φ17MM, effective length: 457MM, 250ML, C
Chromatography column with storage ball, 35/20, Φ17MM, effective length: 457MM, storage ball: 250ML
Sand plate storage ball chromatography column, 35/20, Φ17MM, effective length: 305MM, 100ML, C
Chromatography column with storage ball, 35/20, Φ17MM, effective length: 305MM, storage ball: 100ML
Sand plate storage ball chromatography column, 35/20, Φ17MM, effective length: 203MM, 100ML, C
Chromatography column with storage ball, 35/20, Φ17MM, effective length: 203MM, storage ball: 100ML
B-type connector (small to large), upper ground mouth: 29/42, lower ground mouth: 19/22
O-ring, anti-polar solvent type, imported from the United States, inner diameter × width, 81.9 × 5.33
O-ring, anti-polar solvent type, imported from the United States, inner diameter × width, 56.5 × 5.33
O-ring, anti-polar solvent type, imported from the United States, inner diameter × width, 59.9 × 3.50
O-ring, anti-polar solvent type, imported from the United States, inner diameter × width, 50.4 × 3.50
O-ring, anti-polar solvent type, imported from the United States, inner diameter × width, 29.7 × 3.50
O-ring, anti-polar solvent type, imported from the United States, inner diameter × width, 21.8 × 3.5
O-ring, anti-polar solvent type, imported from the United States, inner diameter × width, 18.7 × 2.62
O-ring, anti-polar solvent type, imported from the United States, inner diameter × width, 12.4 × 2.62
O-ring, anti-polar solvent type, inner diameter × width, 9.2 × 2.62
Brown O-ring, anti-polar solvent type, imported from the United States, inner diameter × width, 6.0 × 2.62
O-ring, anti-polar solvent type, imported from the United States, 5.23×2.62
O-ring, anti-polarity type, imported from the United States, EP, inner diameter × width, 12.3 × 1.78
O-ring, anti-polarity type, imported from the United States, inner diameter × width, 6.07 × 1.78
O-ring, anti-polarity type, imported from the United States, inner diameter × width, 4.5 × 1.78
O-ring, anti-polarity type, imported from the United States, inner diameter × width, 3.70 × 1.78
O-ring (black O-ring, inner diameter × width, 7 × 2) hardness 70
PTFE stopper, with VITON O-ring, 25MM
Slanted three-mouth ball bottle, thick wall and high strength,
Straight four-mouth round bottom ball bottle,
Straight three-mouth ball bottle, thick wall and high strength,
Thick-walled straight two-mouth bottle, high strength, middle ground: 29/42, side ground: 24/40, 3000ML
Single neck round bottom ball bottle, thick wall high strength, ground mouth: 29/42, 3000ML
Single neck round bottom ball bottle, thick wall high strength, ground mouth: 24/40, 3000ML
24-400 screw cap gasket, transparent PTFE transparent silicone, 100 pieces/pack (for V35 sample bottles)
24-400 thread cap, black thread cap without hole, 100 pieces/pack (for V35 sample bottles)
24-400 thread cap, (V35 20ML sample bottle
Screw Top Brown Vial 20ML
Screw Top Clear Vial 20ML
Pressure filter set A180050+ F170500+CC0075+R229&NBSP
Pressure filter set A180040+ F170250+CC0065+R226&NBSP
Pressure filter set A180030+ F170150+CC0050+R223&NBSP
Thin layer spotting capillary, for TLC, inner diameter: 0.5MM, length: 100MM, 1000 pieces/tube
PTFE stopper, standard R111EP material (resistant to polar solvents) O-ring, 15MM
PTFE gasket, 8MM
Stainless steel filter & NBSP
1L thick wall (>
With 47MM stainless steel mesh filter membrane platform (bottom end ground 40/35)
With G3 sand plate filter membrane platform (bottom end ground 40/35)
Weight clip (imported aluminum-magnesium alloy) &NBSP
Solvent cup with scale, 47MM flange mouth
A set of rubber plugs with holes
4
5
6
7
8
9
10
11
12
13
14
Copyright 2017 ? ChemicalBook. All rights reserved
<fieldset id="9cq9g"></fieldset>