GATTA-Confocal nanoruler
To resolve the resolution of your Confocal microscope.
Nanorulers from the GATTA-Confocal series are designed for users of classical (i.e. diffraction limited) microscopy systems. The rulers carry two fluorescent labels consisting of high quantum yield dye molecules.
Thereby the mark-to-mark distance has a value of 350 nm. GATTA-Confocal rulers are available in the colors red (ATTO 647N), yellow (Alexa Fluor® 568), green (ATTO 532) or blue (Alexa Fluor® 488) as well as in the color combination red (350nm)/yellow (320nm)/blue (270nm) (ATTO 647N / Alexa Fluor® 568 / Alexa Fluor® 488) and red (350nm)/green (290nm)/blue (270nm) (ATTO 647N / ATTO 532 / Alexa Fluor® 488). These distances are of course also available separately.
On request we can also design special solutions for your specific requirements. All samples will be delivered on a sealed glass slide which you can comfortably put directly on your microscope.
GATTA-Confocal 350B Image and zoom in of a GATTAConfocal 350B nanoruler
Confocal 350R
Confocal 350Y
Color
red
yellow
Fluorophore
ATTO 647N
Alexa Fluor® 568
Recommended laser source
630—650 nm
540—585 nm
Surface density
≈ 1/μm²
≈ 1/μm²
Distance
350 nm
350 nm
Confocal 350G
Confocal 350B
Color
green
blue
Fluorophore
ATTO 532
Alexa Fluor® 488
Recommended laser source
540—585 nm
480—505 nm
Surface density
≈ 1/μm²
≈ 1/μm²
Distance
350 nm
350 nm
Confocal RYB*
Confocal RGB*
Color
red / yellow / blue
red /green / blue
Fluorophore
ATTO 647N
Alexa Fluor® 568
Alexa Fluor® 488
ATTO 647N ATTO 532
Alexa Fluor® 488
Recommended laser source
630—650 nm
540—585 nm
480—505 nm
630—650 nm
515—540 nm
480—505 nm
Surface density
≈ 1/μm²
≈ 1/μm²
Distance
red 350 nm
yellow 320 nm
blue 270 nm
red 350 nm
green 290 nm
blue 270 nm
* These distances are of course also available separately.
商品属性 [颜色] yellow [荧光团] Alexa Fluor® 568 [表面密度] ≈ 1/μm² [推荐光源] 540—585 nm [距离] 350 nm