Ladd Research

10/04/2022

Stir Kools have been quite popular lately, get yours at

Has twice the power of the original Digital Stir Kool. Has a 4" plate. Recommended for solutions up to 400ml. Can be cooled with either air or water. Accessories for the Stir Kool can be found HERE. 

07/28/2022

We will be in Booth 1541 in the Oregon Convention Center, please come by and see us.

07/27/2022

We will be in Portland for the MSA meeting next week. Stop by the booth and say hello.

10/21/2021

Yes,Beetle Traps are currently available. If you are in the Southern hemisphere, we just shipped a bunch out to some friends down under, or if you live up in Northern parts and wish to get a jump on next spring, see

Please Note!! The only traps available at this time are TBC Traps (Catalog Number T-500). It is a more durable product than the Expando traps and the catch results are comparable. We have sold out of Expando Traps (Catalog Number: T-501)  and we will have no more for the rem...

10/20/2021

We make them if you need them. See

A very high quality generic substitute for the discontinued Parlodion. Useful for making collodion solutions.

10/20/2021

08/27/2021

Anybody need a Stir Kool?

Has twice the power of the original Digital Stir Kool. Has a 4" plate. Recommended for solutions up to 400ml. Can be cooled with either air or water. Accessories for the Stir Kool can be found HERE. 

05/04/2021

Interesting article on the early days of Electron Microscopy and Bill and Margaret Ladd,

03/11/2021

Vascupaint™ lead-free silicone injection compounds for ex vivo imaging of vasculature with micro-CT, microscopy, and NIR/SWIR fluorescence imaging. The injection compounds come in five different colors including yellow (bismuth-based micro-CT) and green (pigment green for NIR/SWIR). Vascupaint™ is a less viscous alternative to conventionally used lead-based Microfil compounds. Kits contain 200ml Vascupaint, 200ml diluent and 1 bottle catalyst. See more at https://www.laddresearch.com/vascupaint-silicone-injection-compound-kits

12/29/2020

Looking for a desiccator? See the Dry Keepers at https://www.laddresearch.com/catalogsearch/result/?q=dry+keeper

12/18/2020

If you need grids, copper, nickel, coated with Formvar, Sio, or just plain, you can find them on our website at www.laddresearch.com