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GATTA-STED NANORULER

£275.00

GATTA-SIM Fluorescent Quality Assessment nanorulers for SIM microscope systems

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Description

Being the first super-resolution microscopy technique, the STED method revolutionised light microscopy. With the introduction of the GATTA-STED series of nano rulers came the availability of adequate calibration probes for the first time. The single colour nanorulers carry two fluorescent marks out of dense arrangements of the high quantum yield dye ATTO 647N. GATTAQuant offer mark-to-mark distances in the following sizes: 50 nm, 70 nm, 90 nm and 120 nm. They also offer a new design containing three emitting points with two different fluorophores, which allows the acquisition of very eye-catching images. The multicolor nanoruler with three emitting points is available with the size of 140 nm (ATTO 647N & ATTO 594).

On request GATTAQuant can also design special solutions for your specific requirements. All nanoruler samples will be delivered on a sealed glass slide which are designed to be easily mounted directly on to your microscope.

PRODUCT PROPERTIES OF GATTA-STED NANORULER

NanorulerSTED 120R STED 90RSTED 70RSTED 50R
Colourredredredred
Available fluorophoresATTO 647NATTO 647NATTO 647NATTO 647N
Recommended laser source630 - 650 nm630 - 650 nm630 - 650 nm630 - 650 nm
Surface density≈ 1/µm²≈ 1/µm²≈ 1/µm²≈ 1/µm²
Distance120 nm90 nm70 nm50 nm
LevelBeginnerBeginnerAdvancedAdvanced
Price£275.00£275.00£275.00£275.00

FLUOROPHORE PROPERTIES

Fluorophore Our notationExcitation / nmEmission / nm
ATTO 647NR 647664
ATTO 594O594626

View or download datasheet

Instruction sheet – how to use nanoruler

Additional information

GATTA-STED NANORULER

STED 120R, STED 90R, STED 70R, STED 50R