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美國(guó)nightsea DFP-1雙熒光蛋白手電筒

作者:美國(guó)nightsea 時(shí)間:2020-02-04 13:50:27瀏覽1575 次

信息摘要:

DFP-1雙熒光蛋白手電筒,包括可以切換兩種顏色高強(qiáng)度LEDs,用來激發(fā)蛋白熒光。整套裝包含一手電筒、兩個(gè)濾光眼鏡和一個(gè)便捷的提盒。眼鏡與激發(fā)光匹配良好,不但阻擋反射的激發(fā)光,而且又高效傳輸熒光,呈現(xiàn)出色的視覺對(duì)比效果。   

雙熒光蛋白手電筒(Dual Fluorescent Protein Flashlight)

DFP-1雙熒光蛋白手電筒(又叫雙波長(zhǎng)熒光蛋白激發(fā)光源),這款激發(fā)光源包括可以切換兩種波長(zhǎng)高強(qiáng)度LEDs,用來激發(fā)熒光蛋白發(fā)出熒光。整套裝包含一手電筒、兩個(gè)濾光眼鏡和一個(gè)便捷的手提箱。熒光觀察眼鏡與激發(fā)光匹配良好,不但阻擋反射的激發(fā)光,而且又高效傳輸熒光,呈現(xiàn)出色的視覺對(duì)比效果。      

美國(guó)nightsea DFP-1雙熒光蛋白手電筒

DFP-1雙熒光蛋白手電筒已經(jīng)停產(chǎn),推薦性能更好的一款雙波長(zhǎng)熒光手電筒

  1. 便攜式熒光蛋白激發(fā)光源LUYOR-3415RG 

  2. LUYOR-3415rg激發(fā)光源應(yīng)用案例

DFP-1雙熒光蛋白手電筒的參數(shù):

Dimensions5 x 3 x 2
Battery Type4 C-cell
Bulb TypeTwo high intensity 3W LED
Burn Time4 hours at full power
Lamp Life10,000 hours

  美國(guó)nightsea DFP-1雙熒光蛋白手電筒

 DFP-1雙熒光蛋白手電筒的訂購(gòu)信息:

貨號(hào)產(chǎn)品描述                規(guī)格
DFP-1DFP Flashlight with RB and GR LEDs, matching filter glasses, carrying case
DFP-CGDFP Flashlight with CY and GR LEDs, matching filter glasses, carrying case
DFP-RCDFP Flashlight with RB and CY LEDs, matching filter glasses, carrying case
DFP-VCDFP Flashlight with VI and CY LEDs, matching filter glasses, carrying case
DFP-VGDFP Flashlight with VI and GR LEDs, matching filter glasses, carrying case
DFP-VRDFP Flashlight with VI and RB LEDs, matching filter glasses, carrying case
DFP-UCDFP Flashlight with UV and CY LEDs, matching filter glasses, carrying case
DFP-UGDFP Flashlight with UV and GR LEDs, matching filter glasses, carrying case
DFP-URDFP Flashlight with UV and RB LEDs, matching filter glasses, carrying case
DFP-UVDFP Flashlight with UV and VI LEDs, matching filter glasses, carrying case


您可以使用一個(gè)設(shè)備輕松篩選兩種不同顏色的熒光團(tuán)。
 產(chǎn)品選擇:

我們可以提供包含任何兩種激發(fā)光
 紫外線 –激發(fā)360 – 380 nm,發(fā)射415nm長(zhǎng)通
 DAPI,赫斯特(……)
 紫 –激發(fā)400 – 415 nm,發(fā)射460 nm長(zhǎng)通
 BFP,CFP,…
 寶藍(lán)色  –激發(fā)440 – 460 nm,發(fā)射500 nm長(zhǎng)通或500 – 560nm帶通
 GFP,熒光素,鈣黃綠素,螢光黃,…
 青色  –激發(fā)490 – 515 nm,發(fā)射550 nm長(zhǎng)通
 YFP,金星,……
 綠色  –激發(fā)510 – 540 nm,發(fā)射600 nm長(zhǎng)通
 DsRed,TdTomato,RFP等
 使用DFP光源,您會(huì)收到兩副屏障過濾器眼鏡,一組電池和一個(gè)方便的收納盒。眼鏡與激發(fā)源非常匹配,因此它們可以阻擋反射的激發(fā)光,同時(shí)可以高效地透射熒光,從而提供出色的觀看對(duì)比度。

技術(shù)指標(biāo)
 電池  – 4 C堿性電池
 尺寸 –直徑7.5厘米x長(zhǎng)度12.5厘米(直徑3英寸x長(zhǎng)5英寸)(不包括手握把)
 重量 – 0.8千克(1.75磅),含電池
 燈類型 – LED
 燈泡壽命 –> 10,000小時(shí)
 運(yùn)行時(shí)間 –連續(xù)4小時(shí)以上
 2020年開始BlueStar flashlight 停產(chǎn). 由新的型號(hào)XITE NIGHTSEA light代替,更多信息垂詢。

轉(zhuǎn)基因生物觀測(cè)鏡Fluorescence Excitation Flashlights

小巧、攜帶方便的熒光檢測(cè)裝置,無需底物顯色,就可輕松檢測(cè)轉(zhuǎn)基因生物。

轉(zhuǎn)基因生物觀測(cè)鏡產(chǎn)品優(yōu)勢(shì):
 1.  小巧、攜帶方便,便于野外檢測(cè)
 2.  檢測(cè)效率高,黑暗中檢測(cè)一目了然
 3.  LED壽命10000h,且系統(tǒng)穩(wěn)定,可用于長(zhǎng)時(shí)間(>4h)使用
 4.  直接檢測(cè),而無需用底物顯色,所以安全,對(duì)被檢測(cè)對(duì)象無傷害

有兩種組合產(chǎn)品
 一、BlueStar手電筒系列組合(BlueStar Flashlight Packages)
 配置:
 藍(lán)光激發(fā)光源(手電筒狀)和濾光鏡(眼鏡)
 激發(fā)光源照射含綠色熒光蛋白(GFP)生物,可激發(fā)出綠色熒光,
 濾光鏡擋住反射光,只允許綠色熒光通過;
 用途:
 用于檢測(cè)、篩選轉(zhuǎn)綠色熒光蛋白(GFP)基因的植物、動(dòng)物及微生物,如水稻、玉米、斑馬魚、小鼠、細(xì)菌、真菌等等。。。。
 二、雙熒光蛋白手電筒(Dual FluorescentProtein Flashlight)
 配置:
 激發(fā)光源和兩個(gè)濾光鏡(紅色和黃色)
 激發(fā)光源激發(fā)出綠色熒光時(shí),用黃色濾光鏡觀測(cè),可檢測(cè)含綠色熒光蛋白(GFP)的生物;
 激發(fā)光源激發(fā)紅色熒光時(shí),用紅色濾光鏡觀測(cè),可檢測(cè)含紅色熒光蛋白(DsRed)的生物。

用途:
 用于檢測(cè)、篩選轉(zhuǎn)綠色熒光蛋白(GFP)和紅色熒光蛋白(DsRed)基因的植物、動(dòng)物及微生物,如水稻、玉米、斑馬魚、小鼠、細(xì)菌、真菌等等。。。。

Nightsea熒光觀測(cè)鏡訂購(gòu)信息

貨號(hào)

名稱

BlueStar手電筒系列組合(BlueStar  flashlight packages)

BLS1

BlueStar 手電加VG1濾光眼鏡

BLS2

BlueStar 手電加VG2濾光眼鏡

BLS3

BlueStar 手電加VG3濾光眼鏡

雙熒光蛋白手電筒(Dual Fluorescent Protein Flashlight)

DFP-1

雙LED燈,黃和紅色熒光濾光眼鏡

VG

VG濾光眼鏡(黃色)

RG

RG濾光眼鏡(紅色)

DFP-1 Dual Fluorescent Probe in Flashlight

Rapid screening of your fluorescent transgenic experiments The Model DFP Dual Fluorescent Protein Flashlights include two different, switch-selectable high intensity LEDs for excitation of fluorescent proteins. For years the most popular fluorescent colors have been green (GFP, eGFP, fluorescein, etc.) and red (DsRed, TdTomato, etc.), and we offered only one version of the DFP, with a combination of blue and green LEDs for exciting these fluorophores. This is still our 'standard' DFP product, but we are now offering build-to-order combinations using any two of the excitation colors that are available with our popular Model SFA Stereo Microscope Fluorescence Adapter. With every DFP light you will receive two pairs of barrier filter glasses and a convenient storage case. The glasses are well matched to the excitation so that they block the reflected excitation light while transmitting the fluorescence with high efficiency, providing excellent viewing contrast.

Dimensions:                 

 13 x 8 x 5 cm (5 x 3 x 2 in.)

Battery Type: 

4 C-cell 
Bulb Typetwo high intensity 3W LED
T Burn Time4 hours at full power Lamp Life: 10,000 hours

The NIGHTSEA BlueStar? flashlight combined with the matched barrier filter glasses is a convenient, powerful tool for exciting fluorescence in many subjects.

The BlueStar uses the latest in high intensity LED technology combined with specialized optics to produce an ultra-tight, ultra-bright 10-degree beam pattern for maximum excitation of fluorescence.

NIGHTSEA? Barrier Filter Glasses Styles 1 and 2 fit over eyeglasses, Style 3 does not fits over glasses. 1 impact standards for safety glasses.

Certifications: Glasses meet ANSI Z87.

Delivery information: Includes adjustable, cushioned wrist lanyard, rubber glare guard and NIGHTSEA? barrier filter glasses.

Dual Fluorescent Probe in Flashlight Wavelength Sets

 Filter Set           Excitation                          Emission                           Fluorophores            
UV  - Ultra Violet 360-380nm415nm LP DAPI.
VI - Violet 400-415nm 450nm LPBFP, CFP..
RB - Royal Blue440-460nm 500nm LPGFP, fluorescein, lucifer yellow... 
CY - Cyan490-515nm550nm LPYFP, Venus... 
GR - Green510-540nm600nm LPDsRed, TdTomato, RFP...