詳細(xì)介紹
詳細(xì)介紹
氣溶膠霧化器能夠產(chǎn)生穩(wěn)定、細(xì)膩的氣溶膠給動物暴露實驗或者細(xì)胞暴露實驗提供穩(wěn)定的霧化環(huán)境。
氣溶膠霧化器是全身暴露或者口鼻暴露的重要組成部分可配合暴露箱或者暴露塔使用將藥物霧化后的氣溶膠推送到暴露內(nèi)并持續(xù)霧化和維持暴露箱內(nèi)一定的氣溶膠濃度。
我們可以提供Aerogen Pro霧化器和Aerogen Solo霧化器設(shè)備采用鈀合金振動網(wǎng)格技術(shù)中心孔板直徑5mm均勻分布著1000個精密成形微孔每秒振動128,000次形成非常有利于沉淀入肺部沉積的氣溶膠顆粒滴。
型號Aerogen Pro
型號Aerogen Solo
產(chǎn)品主要優(yōu)勢:
無論短時程和長時程實驗都能保證出色地輸出持續(xù)一致;
霧化劑量??;
粒度分布和顆粒物體濃度具有高度的可重復(fù)性;
隨時可填充藥物也可以加配注射泵自動添加藥物;
抗腐蝕外殼設(shè)計持久耐用;
高度集成化、體積小巧;
操作簡單無需復(fù)雜的培訓(xùn)工作;
霧化頭的主要參數(shù)
小型Volume Median Diameter(VMD)
霧化速率>0.1mL/min
顆粒尺寸VMD (體積中值直徑)介于2.5μm and 4.0μm
藥物殘余量<0.1mL
液體霧化氣溶膠在科學(xué)研究、藥物開發(fā)、質(zhì)量檢測中有很多應(yīng)用;
霧化器連接示意圖
霧化的顆粒物粒徑分布
根據(jù)需要您還可以選擇BGI Collison氣溶膠發(fā)生器
MRE型Collison氣溶膠發(fā)生器是由英國波頓的Micrological Research Establishment設(shè)計的平底型噴霧器有1噴嘴3噴嘴和6噴嘴多種型號可選3噴嘴是的型號。
金屬部件都是由316不銹鋼加工而來O型圈是丁腈橡膠或硅橡膠玻璃罐是冕牌玻璃制成。
BGI噴霧器頂部的"T"形桿既提供了空氣進口又可以連接了壓力表。
24 Jet Collison型號的噴霧器(24噴嘴的型號)是6噴嘴MRE改良型的擴大版。它有一個32盎司干凈覆膜的瓶子以保持和3噴嘴、6噴射噴霧器相同的墻板間距尺寸能夠輸出4倍左右于6噴嘴相同特性的氣溶膠但壓力需要限制在30 PSIG。
下圖是Collison氣溶膠發(fā)生器配套動物染毒箱、壓縮泵進行動物整體暴露染毒的圖片
動物染毒箱
有多種規(guī)格和尺寸可供選擇可以根據(jù)客戶的需求進行定制
我們還可以根據(jù)實驗室需求推薦更適合的霧化染毒搭配方案
粉塵氣溶膠發(fā)生器可對粉塵進行霧化產(chǎn)生穩(wěn)定的粉塵氣溶膠
氣溶膠濃度測量儀用于對暴露環(huán)境的氣溶膠濃度進行實時測量
動物暴露染毒箱用于對動物進行長時間的氣溶膠暴露
氣溶膠發(fā)生器部分參考文獻(xiàn)
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