Figure 4
Extracting diffraction-ready crystals from the MPCS CrystalCard. (a) A picture of the thin plastic cover being removed from the MPCS CrystalCard. (b) A picture of the opened MPCS CrystalCard with all of the crystallization experiments remaining in the plastic part containing the microfluidic circuitry. (c) A microphotograph of a crystal in a plug just before being scooped out of the CrystalCard with a cryoloop. (d) A microphotograph of the crystal in the cryoloop. |