天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook Chinese Germany Japanese Korean

北京欣維爾玻璃儀器有限公司 Company Information

Company Name:    Beijing Xinwell Glass Instrument Co., Ltd
Tel:   
Email:    1042829409@qq.com
Nationality:    CHINA
WebSite:    www.xinweier.com
Product List:    1325
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Product List
With hanging ears, with sand plate chromatography column, Φ26MM, effective length 305MM, gate aperture: 2MM, 24/40
With hanging ears, with sand plate chromatography column, Φ17MM, effective length 203MM, gate aperture: 2MM, 19/22
With hanging ears, chromatography solvent storage bottle, 19/22, 1000ML
SCHOTT 250ML GL45 & NBSP with blue cap and threaded neck
Coated 15# threaded port 48ML side branch tube with internal thread high vacuum thick wall reaction bottle &NBSP
Coated explosion-proof 25# threaded mouth 150ML thick-walled pressure-resistant bottle
Quartz crucible with lid 50ML&NBSP
Quartz Beaker 100ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 14/20, 250ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 29/42, 100ML&NBSP
With hanging ears, chromatography column, Φ26MM, effective length 457MM, gate aperture: 2MM, 24/40
With hanging ears, chromatography column, Φ17MM, effective length 254MM, gate aperture: 2MM, 19/22
With hanging ears, chromatography solvent storage bottle, 1000ML 24/40
Dewar flask cap (XPE) 123*150MM
Double inclined hole high vacuum valve, inert gas protection valve, with bubbler &NBSP
Coated explosion-proof 15# threaded mouth 38ML thick-walled pressure-resistant bottle
PTFE beaker 100ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 24/40, 2000ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 29/42, 250ML&NBSP
80L double-layer glass reactor with digital display and speed control JR-S80&NBSP
With hanging ears, with sand plate chromatography column, Φ26MM, effective length 203MM, gate aperture: 2MM, 24/40
With hanging ears, chromatography column, Φ17MM, effective length 203MM, gate aperture: 2MM, 24/40
SCHOTT 1000ML GL45&NBSP with blue cap and threaded neck
YOUTILIITY(SCHOTT) 250ML GL45&NBSP with blue cap and threaded neck reagent bottle
Coated explosion-proof 25# threaded mouth 350ML thick-walled pressure-resistant bottle
Coated explosion-proof 15# threaded mouth 120ML thick-walled pressure-resistant bottle
Quartz beaker 250ML&NBSP
LED digital display overhead electronic stirrer (main unit) with maximum stirring force of 20L OS20-S&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 14/20, 200ML&NBSP
100L explosion-proof double-layer glass reactor with digital display and speed control JR-S100EX&NBSP
With hanging ears, chromatography column, Φ26MM, effective length 254MM, gate aperture: 2MM, 24/40
With hanging ears, with sand plate chromatography column, Φ17MM, effective length 305MM, gate aperture: 2MM, 24/40
With hanging ears, chromatography solvent storage bottle, 19/22, 500ML
SCHOTT 100ML GL45&NBSP with blue cap and threaded neck
Coated 15# threaded port 38ML side branch tube with internal thread high vacuum thick wall reaction bottle &NBSP
Coated explosion-proof 15# threaded mouth 150ML thick-walled pressure-resistant bottle
Quartz crucible with cover 30ML&NBSP
Quartz beaker 50ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 29/42, 200ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 24/40, 100ML&NBSP
With hanging ears, with sand plate chromatography column, Φ26MM, effective length 457MM, gate aperture: 2MM, 24/40
With hanging ears, with sand plate chromatography column, Φ17MM, effective length 254MM, gate aperture: 2MM, 19/22 port
With hanging ears, chromatography solvent storage bottle, 24/40, 500ML
Dewar flask cap (XPE) 143*172MM
Coated explosion-proof 15# threaded port 120ML side branch pipe with internal thread high vacuum thick wall reaction bottle &NBSP
Coated explosion-proof 15# threaded mouth 35ML thick-walled pressure-resistant bottle
PTFE beaker 50ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 29/42, 1000ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 24/40, 250ML&NBSP
50L explosion-proof double-layer glass reactor with digital display and speed control JR-S50EX&NBSP
With hanging ears, chromatography column, Φ17MM, effective length 305MM, gate aperture: 2MM, 24/40
With hanging ears, with sand plate chromatography column, Φ17MM, effective length 203MM, gate aperture: 2MM, 24/40
SCHOTT 500ML GL45&NBSP with blue cap and threaded neck
YOUTILIITY(SCHOTT) 125ML GL45&NBSP with blue cap and threaded neck reagent bottle
Dewar flask cap (XPE) 70*90MM (F111000 F110665 F110350)
Coated explosion-proof 15# threaded mouth 100ML thick-walled pressure-resistant bottle
PTFE beaker 500ML&NBSP
LCD numerical control overhead electronic stirrer (main unit) with maximum stirring force of 20L OS20-PRO&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 29/42, 500ML&NBSP
100L double-layer glass reactor with digital display and speed control JR-S100&NBSP
With hanging ears, with sand plate chromatography column, Φ26MM, effective length 254MM, gate aperture: 2MM, 24/40
With hanging ears, chromatography column, Φ17MM, effective length 254MM, gate aperture: 2MM, 24/40
With hanging ears, chromatography solvent storage bottle, 19/22, 250ML
YOUTILIITY(SCHOTT) 1000ML GL45&NBSP with blue cap and threaded neck
Coated 15# threaded port 35ML side branch tube with internal thread high vacuum thick wall reaction bottle &NBSP
Coated explosion-proof 25# threaded mouth 75ML thick-walled pressure-resistant bottle
Quartz crucible with lid 20ML&NBSP
Centrifugal stirring paddle, rod length 35CM, stirring paddle maximum diameter 8.5CM, corrosion-resistant PTFE coating&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 24/40, 200ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 19/22, 100ML&NBSP
With hanging ears, chromatography column, Φ26MM, effective length 305MM, gate aperture: 2MM, 24/40
With hanging ears, chromatography column, Φ17MM, effective length 203MM, gate aperture: 2MM, 19/22
With hanging ears, chromatography solvent storage bottle, 24/40, 250ML
Dewar flask cap (XPE) 79*100MM (F251100 F250100 F240100)
Coated explosion-proof 15# threaded port 100ML side branch pipe with internal thread high vacuum thick wall reaction bottle &NBSP
Coated explosion-proof 15# threaded mouth 15ML thick-walled pressure-resistant bottle
Quartz crucible with lid 100ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 24/40, 1000ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 19/22, 250ML&NBSP
50L double-layer glass reactor with digital display and speed control JR-S50&NBSP
With hanging ears, with sand plate chromatography column, Φ32MM, effective length 203MM, gate aperture: 2MM, 24/40
NA
With hanging ears, chromatography solvent storage bottle, 24/40, 100ML
Dewar flask cap (XPE) 104*130MM
Double inclined holes with high vacuum valve, inert gas protection valve, with bubbler
Coated explosion-proof 15# threaded mouth 48ML thick-walled pressure-resistant bottle
PTFE beaker 250ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 29/42, 2000ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 24/40, 500ML&NBSP
80L explosion-proof double-layer glass reactor with digital display and speed control JR-S80EX&NBSP
With hanging ears, chromatography column, Φ26MM, effective length 203MM, gate aperture: 2MM, 24/40
With hanging ears, with sand plate chromatography column, Φ17MM, effective length 254MM, gate aperture: 2MM, 24/40
With hanging ears, chromatography solvent storage bottle, 19/22, 100ML
YOUTILIITY(SCHOTT) 500ML GL45&NBSP with blue cap and threaded neck
Coated 15# threaded port 15ML side branch tube with internal thread high vacuum thick wall reaction bottle &NBSP
Coated explosion-proof 15# threaded mouth 75ML thick-walled pressure-resistant bottle
Quartz beaker 500ML&NBSP
Centrifugal impeller, rod length 40CM, maximum impeller diameter 9CM, 316L stainless steel
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 19/22, 200ML&NBSP
Thick-walled eggplant-shaped bottle for rotary evaporation, high strength, ground mouth: 14/20, 100ML&NBSP
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Copyright 2007©  ChemicalBook. All rights reserved.