CGF Biotech

Protein crystallography · Made in Germany

Better crystals.Better data.Better results.

The EasyAccess Frame is a reusable lid for MRC 3-lens 96-well crystallization plates. Slide open one well at a time to handle and harvest crystals – no cutting foil, while every other drop stays covered.

Drops protected for up to 6 h 96 sliding windows Peer-reviewed in J. Appl. Cryst.

2021 – 2026 · anniversary year

Save up to 20% on the EasyAccess Frame

Five years of CGF Biotech – and a good moment to use this year's remaining budget. Request your offer before the countdown ends; the exact discount is confirmed with your quote.

Offer valid until 31 December 2026.

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Why the EasyAccess Frame

Cleaner handling means higher-quality crystals – and higher-quality crystals mean better diffraction data and better structures.

Less evaporation

Unopened wells stay covered. In published tests, drops of many common crystallization cocktails stayed protected for up to 6 hours.

Faster harvesting

No cutting foil, no scalpel. Slide open one well, harvest, move on – the other 95 stay covered.

No glue, no grease

Fix the frame with the included clamps and lift it off cleanly with the lever tool.

Reusable

Built to be used again and again on MRC 3-lens 96-well low-profile crystallization plates.

EasyAccess Frame packaging, with a mosaic of real protein-crystal diffraction images on the lid
EasyAccess Frame – designed, machined and packed in Germany

The flagship

One frame. 96 wells. Full control.

A precision lid made of a high-contrast frame, clear tiles and a top bar, with clamps, a lever tool and a pen tool. The edges are labelled A–H and 1–12, so you always know which well you are working in.

Frame · tiles · top bar Clamps · lever · pen tool Labelled A–H / 1–12
Open EasyAccess Frame kit showing the black frame with tiles, lever tool, pen tool and clamps, with an instruction diagram inside the lid
Everything in the kit – frame, tiles, top bar, clamps, lever and pen tool

How it works

From plate to harvested crystal

  1. PlaceRemove the sealing foil, set the frame on the plate and fix it with the clamps – no glue, no grease.
  2. SlideSlide a single tile open to reach exactly one well. The other 95 stay covered.
  3. HarvestHandle or harvest the crystal with your usual loop. The labelled edges tell you which well you are in.
  4. RemoveLift the frame off cleanly using the recesses on the left and right.
96 sliding windows Fits MRC 3-lens 96-well plates Clamp-fixed Reusable Reduces evaporation Made in Germany

Evidence

Published, peer-reviewed and used at a synchrotron

6 h

Drops of many commonly used crystallization cocktails stayed protected for up to 6 hours in initial tests.

96

Individually accessible wells – open one, the rest stay covered.

J. Appl. Cryst. (2021) 54, 376–382 · Open access

Facilitated crystal handling using a simple device for evaporation reduction in microtiter plates

Barthel T., Huschmann F. U., Wallacher D., Feiler C. G., Klebe G., Weiss M. S., Wollenhaupt J.

In routine use: the frame has been used in crystallographic fragment-screening campaigns at HZB, where it substantially reduced the time and effort needed for crystal handling (DGK annual meeting 2021).

Compatibility

Does it fit your plates?

PlateEasyAccess Frame
MRC 3-lens 96-well low-profile crystallization plate (SBS footprint)Fits – made for this plate
Other 96-well crystallization plates with SBS footprintDesign is adaptable – ask us

Not sure? Tell us which plate you use in the request form below.

Worldwide

In use on every continent

From academic labs to industrial structural-biology teams, the EasyAccess Frame ships worldwide and protects crystals in the lab and at the beamline.

Ordering

Simple for you and your purchasing department

Written quote by email

Send a request and you receive pricing and availability in writing – ready to forward to your purchasing department.

Supplier details

CGF Biotech UG (haftungsbeschränkt)
VAT ID DE343186888

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Beyond the frame

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Aluminium block Standard version Heavy-duty version Anaerobic transport

Services

Support for your lab

Consulting

Advice on lab equipment and setup, tailored to your workflow.

Lab relocation

Planning and moving entire labs and facilities.

Innovation

Co-developing tools with researchers – the IP stays with you.

Lab equipment

Supply and support, including KERN & SOHN products.

Get in touch

Request your quote

Tell us what you need and we'll reply by email with pricing and availability. Requests until 31 December 2026 receive up to 20% off.

CGF Biotech UG (haftungsbeschränkt)
Geschwister-Scholl-Strasse 45 · 95500 Heinersreuth · Germany

Request received

Thank you – we'll get back to you by email.