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品牌 | 其他品牌 | 價格區(qū)間 | 面議 |
---|---|---|---|
產地類別 | 進口 | 儀器種類 | 實驗室型 |
應用領域 | 環(huán)保,化工,生物產業(yè),農業(yè),能源 | 多通道培養(yǎng) | 8 |
LED光源 | 標配冷白光LED,8個通道光源可定制 | 光密度在線監(jiān)測 | OD680/OD720 |
溫度控制 | 15℃~60℃ |
MC1000 8通道藻類在線監(jiān)測系統(tǒng)由8個100ml藻類培養(yǎng)試管、水浴控溫系統(tǒng)、LEDs光源控制系統(tǒng)及光密度和溶解氧(選配)在線監(jiān)測系統(tǒng)等組成,可用于藻類培養(yǎng)與控制實驗、梯度對比實驗等,適于水體生態(tài)毒理學研究檢測、藻類生理生態(tài)研究、水生態(tài)研究等,MC1000 8通道藻類在線監(jiān)測系統(tǒng)主要功能特點如下:
8通道藻類培養(yǎng),每個藻類培養(yǎng)試管可培養(yǎng)85ml藻液
LEDs光源,可對每個培養(yǎng)試管獨立調節(jié)控制和設置光強度和時間,如晝夜變化等
光密度在線監(jiān)測,包括OD680、OD720,監(jiān)測數據自動存儲
溶解氧在線監(jiān)測(備選)以測量分析藻類光合作用等
溫度、光照控制可用戶設置不同的程序模式
氣泡混勻:可通過調節(jié)閥手動調節(jié)氣流量以對培養(yǎng)試管內的藻類進行混勻
可選配O2/CO2監(jiān)測系統(tǒng),在線監(jiān)測藻類光合放氧和CO2吸收
可選配藻類熒光測量模塊
應用領域:
l 多通道同步藻類培養(yǎng)
l 同步梯度脅迫實驗
l 培養(yǎng)條件優(yōu)化
l 控制培養(yǎng)條件與藻類生長動力學監(jiān)測
儀器型號:
MC 1000-OD: 8個通道光源顏色相同,標配冷白光LED
MC 1000-OD-WW:8個通道光源顏色相同,標配暖白光LED
MC 1000-OD-MULTI: 8個通道光源顏色不同,分別為1)紫光405nm,2)藍紫光450nm,3)藍光470nm或冷白光,4)暖白光,5)綠光540nm,6)黃橙光590nm,7)紅光640nm,8)遠紅光730nm。
MC 1000-OD-MIX:每個通道可配備多8種不同顏色的LED光源,光源顏色可由用戶定制,可選顏色為1)紫光405nm,2)藍紫光450nm,3)藍光470nm或冷白光,4)暖白光,5)綠光540nm,6)黃橙光590nm,7)紅光640nm,8)遠紅光730nm。
技術指標:
藻類同步培養(yǎng)通道:8個
培養(yǎng)管容量:100ml,建議大培養(yǎng)容量85ml
在線即時監(jiān)測參數:分別監(jiān)測每個培養(yǎng)管的OD680和OD720,數據自動保存到主機內存中,PIN光電二極管檢測器,665-750nm帶通濾波器
精確控溫范圍:標準配置高于環(huán)境溫度5-10℃(與光強有關)~60℃,可選配15℃-60℃(環(huán)境溫度20℃,需加配制冷單元)
加熱系統(tǒng):150W筒形加熱器
水浴體積:5L
水浴自動補水模塊(選配):水浴水位因蒸發(fā)降低后可自動補水
光源系統(tǒng):全LED光源,可在0-100%范圍內調控,每個通道的光強可分別獨立調控
MC 1000-OD:標配冷白光LED,可選配暖白光、紅光(635nm)或藍光(470nm)LED;光強0-1000μmol/m2/s可調, 可升級至0-2500μmol/m2/s
MC 1000-OD-WW:標配暖白光LED,光強0-1000μmol/m2/s可調,更高光強可定制
MC 1000-OD-MULTI:8個通道光源顏色不同,分別為紫光405nm,藍紫光450nm,藍光470nm或冷白光,暖白光,綠光540nm,黃橙光590nm,紅光640nm,遠紅光730nm;光強0-1000μmol/m2/s可調
MC 1000-OD-MIX:每個通道可配備多8種不同顏色的LED光源,光源顏色可由用戶定制,大光強可達2500μmol/m2/s
控光模式:可靜態(tài)或動態(tài)設置光照程序,如正弦、晝夜節(jié)律、脈沖等
控制單元顯示屏:可調控培養(yǎng)程序和顯示數據
氣流調控:通過多管調節(jié)閥對8個培養(yǎng)管手動獨立調控氣體流量
OD測量程序:將主機內存中的OD數據下載到電腦中并以圖表形式顯示,數據可導出為TXT或Excel文件
MC實時在線監(jiān)測分析模塊(含工作站和軟件基礎版或高級版,選配)
同時控制2臺MC1000(基礎版)或無限臺MC1000(高級版)
通過PBR軟件動態(tài)調控光照和溫度模式
通過光密度(OD680、OD720)變化實時監(jiān)測藻類生物量
對生長速率進行實時回歸分析
多數據管理功能(過濾、查找、多重導出)
可將測量數據、培養(yǎng)程序和其他信息保存到數據庫中
通過GUI圖形用戶界面設置培養(yǎng)程序并在線顯示測量數據圖
數據可導出為CSV、Excel或XML文件
支持GMS高精度氣體混合系統(tǒng)(僅限高級版)
用戶自編程培養(yǎng)程序(僅限高級版)
設定實驗起始時間(僅限高級版)
電子郵件通知(僅限高級版)
GMS150高精度氣體混合系統(tǒng)(選配):可控制氣體流速和成分,標配為控制氮氣/空氣和二氧化碳,氣源需用戶自備
恒濁控制模塊(選配):帶有8個控制閥,可獨立控制8個培養(yǎng)管的濁度,由軟件自動控制
O2/CO2監(jiān)測系統(tǒng)(選配):8通道續(xù)批式監(jiān)測藻類CO2吸收或光合放氧通量:
氧氣分析測量:氧氣測量范圍0-100%,分辨率0.0001%,精確度優(yōu)于0.1%,溫度、壓力補償,數碼過濾(噪音)0-50秒可調,具兩行文字數字LCD背光顯示屏,可同時顯示氧氣含量和氣壓
二氧化碳分析測量:雙波長非色散紅外技術,測量范圍0-5%或0-15%兩級選擇(雙程),分辨率優(yōu)于0.0001%或1ppm(可達0.1ppm),精確度1%,通過軟件溫度補償,具兩行文字數字LCD背光顯示屏,可同時顯示CO2含量和氣壓,具數碼過濾(噪音)功能
氣體抽樣與氣路切換:具備隔膜泵、氣流控制針閥和精密流量計,氣路自動定時切換功能
藻類熒光測量模塊(選配):用于測量藻類熒光參數以反映藻類生理狀態(tài)及濃度,熒光測量程序包括Ft,QY,OJIP-test,NPQ、光響應曲線等,可選配探頭式測量或試管式測量:
探頭式測量:具備光纖測量探頭,可插入培養(yǎng)液中原位測量藻類熒光參數
試管式測量:具備測量杯,可取樣精確測量藻類熒光參數及光密度值
通訊方式:USB
尺寸:71×33×21 cm
重量:13kg
供電:110-240V
應用案例:
不同CO2濃度下衣藻Chlamydomonas的生長曲線(Zhang,2014)
聚球藻Synechococcus野生型和△nblA的生長曲線(Yu,2015)
產地:捷克
參考文獻:
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