Spectrophotometry
Perkin Elmer US LLC FURA 2 Excitation Filter Set, 340/330 nm or 340/365 nm
If using FURA 2 and BCECF, which are both excitation dyes, one drive unit (P/N L2250146) is required to fit on both pairs of filters. Both dyes can be monitored in the same experiment. If using INDO-1 and BCECF, two drive units are necessary- one for excitation and one for emission.
Cell Biologics 0 1% Gelatin-Based Coating Solution- ready to use
0 1% Gelatin-Based Coating Solution- ready to use
Hach Company Cobalt Chloride Solution, 500 mL
Cobalt Chloride Solution, Bottle 500 mL.for Zero point DO calibrationfor spectrophotometer linearization.
Electron Microscopy Sciences SEM Very High Resolution Gold on Carbon Test Specimen, 12.5mm Pin Stub
For very high resolution performance testing this specimen has a smaller gold particle size ranging from 2 nm to 30 nm as compared to the high resolution test above. Ideal for testing at instrument magnifications of 50,000x and above.
Mount: 12.5mm Pin Stub
Sigma Aldrich Fine Chemicals Biosciences Glycerol Gelatin aqueous s
Glycerol alters the hygroscopic property of gelatin and its permeability to water vapour. Glycerol Gelatin or glycerine jelly medium is an aqueous slide mounting media used for mounting samples in microscopy and histology.
Cayman Chemical trans-Ned-19, Purity: ≥98%, CAS: 1354235-96-3, 10 mg
A structural analog of NAADP that blocks NAADP-dependent calcium release (IC50 = 6 nM) as well as NAADP binding to sea urchin egg homogenate (IC50 = 0.4 nM); does not affect either IP3-mediated calcium release or cyclic ADP-ribose-mediated calcium release
Perkin Elmer US LLC Single Position Thermostatted Cell Holder with Stirrer
This holder is compatible with the LS 45/50/50B/55 spectrometers.
Perkin Elmer US LLC Universal Transmission Holder
This transmission holder fits into the sample slide holder of a spectrometer's standard sample compartment.
Electron Microscopy Sciences EMS Oscillating Tissue Slicer Sapphire Blade Holder
Optional Sapphire Blade Holder for EMS 4500 and EMS 5000 oscillating tissues slicers.
World Precision Instrument Polymer Optical Fiber with 1 SMA connector
- SMA connector
- For use with the OXY-MINI-AOT Fiber optic Oxygen meter
- Polymer optical fiber
Molecular Devices Absorbance Filter, 280 nm, 12 nm Bandwidth, Slide
Molecular Devices absorbance filter designed for narrow-band UV absorbance measurements centered at 280 nm. The filter is supplied as a slide-mounted optical element for installation in compatible microplate reader filter slots and improves accuracy for deep-UV absorbance assays.
- Center wavelength 280 nm.
- Bandwidth 12 nm.
- Narrow-bandpass optical filter for UV absorbance measurements.
- Slide-mounted form factor for slot installation.
- Optimized for protein and nucleic acid absorbance assays.