PS-Speck™ Microscope Point Source Kit (blue, green, orange & deep-red fluorescent beads)
PS-Speck™ Microscope Point Source Kit (blue, green, orange & deep-red fluorescent beads)
Invitrogen™

PS-Speck™ Microscope Point Source Kit (blue, green, orange & deep-red fluorescent beads)

The PS-Speck™ Microscope Point Source Kit contains four different colors of fluorescence microspheres; each microsphere has a diameter of 0.175Read more
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Catalog number P7220
Price (USD)/ 1 kit
279.65
Online exclusive
288.00 
Save 8.35 (3%)
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Add to cart
Price (USD)/ 1 kit
279.65
Online exclusive
288.00 
Save 8.35 (3%)
Add to cart
PS-Speck™ Microscope Point Source Kit (blue, green, orange & deep-red fluorescent beads)
Catalog numberP7220
Price (USD)/ 1 kit
279.65
Online exclusive
288.00 
Save 8.35 (3%)
-
Add to cart
The PS-Speck™ Microscope Point Source Kit contains four different colors of fluorescence microspheres; each microsphere has a diameter of 0.175 +/- 0.005 μm. This exceptionall small diameter coefficient of variation makes the PS-Speck™ microspheres ideal as uniform, subresolution fluorescent point sources for calibrating instrument optics, especially in three-dimensional imaging applications. This kit's four ready-to-use 1 mL suspensions contain bright, monodisperse microspheres with excitation/emission wavelengths of 360/440 nm (blue), 505/515 nm (green), 540/560 nm (orange) and 633/660 nm (deep red). The PS-Speck™ Kit also includes a mounting protocol for the user's convenience and sufficient mounting medium to prepare about 100 slides of each.

See our full collection of microscope calibration reagents ›

For Research Use Only. Not for use in diagnostic procedures.
Specifications
TypeMicroscope Point Source Kit
ColorOrange, Deep Red, Blue, Green
FormatSuspension Beads
Calibration TypeOptic Calibration, Fluorescence Microscope Calibration
For Use With (Application)Internal or External Fluorescence Microscopy Standards
Shipping ConditionRoom Temperature
Product LinePS-Speck
Unit Size1 kit
Contents & Storage
Store in refrigerator (2–8°C) and protect from light.