* The coverslip is made of PET, that is strong and not fragile
* Excellent transparency and transmittance, making it possible to observe cells clearly under light microscopes and fluorescence microscopes
* Coverslips can be prepared for different kinds of tests in one experiment, greatly improving efficiency
* The handle of the coverslip is cocked at an angle so that operators can hold them easily; the handle is printed with a number for easy identification
* Sterilized by irradiation, SAL 10-6
* DNase/RNase-free, non-pyrogenic and non-cytotoxic