S2C2: SPA Specimen Preparation Workshop July 13-17, 2026

Title

First Name

Middle Name

Last Name

Position

Suffix

Email Address

Institution

PI's Name

State/Province

Country

S2C2 Proposal Number

Your Planned Attendance

Name of Sample (in person only)

Please Specify Sample Type (in person only)

What is the Protein Class of your Sample (in person only)

Please list Molecular Weight (kDA) (in person only)

Please list Sample Concentration (mg/ml)(in person only)

Buffer Composition - List Buffer (e.g. 20mM Tris)(in person only)

List pH (in person only)

List Salt (e.g. 100mM NaCl)(in person only)

List Detergent (e.g. 0.01% w/v LMNG)(in person only)

List Glycerol (e.g. 0.05% v/v)(in person only)

Other Components not listed above (in person only)

List Freezing Instrument(s) used previously (e.g. Vitrobot, Leica GP)(in person only)

List Grid Type(s) - List Base Grid Material Used Previously (check all that apply-if other...include a description)(in person only)

Copper

Gold

Other…

List Support Layer (e.g. continuous carbon/graphene oxide)(in person only)

Challenges Experienced in Previous Grid Preparation-Preferential Orientation (in person only)

Air-Water Interface Denaturation (in person only)

Other Challenges (please specify)(in person only)

Which affinity grids or vitrification instruments would you be interested in trying during the practical session? Please note that affinity grids are limited to a total of 6 grids per participant (combined total of graphene, streptavidin and ANTcryo grids)(in person only)

Graphene Grids

Streptavidin Grids

ANTcryo

(nickel titanium film) affinity grids

Chameleon

freezing systems

VitroJet

freezing systems

Other…

(REQUIRED) Please upload images demonstrating the purity/homogeneity of your biological sample of interest (e.g., SDS-PAGE gel, negative stain EM, cryo-EM, mass photometry, or similar analyses)(in person only)

Press "Preview" button below to make sure all files have been uploaded corrrectly.

Unlimited number of files can be uploaded to this field.
100 MB limit.
Allowed types: gif, jpg, jpeg, png, bmp, eps, tif, pict, psd, txt, rtf, html, odf, pdf, doc, docx, ppt, pptx, xls, xlsx, xml, avi, mov, mp3, mp4, ogg, wav, bz2, dmg, gz, jar, rar, sit, svg, tar, zip.

Other comments?