E7622 Continuous Label Roll Cartridge Compatible Grainger Part Number 53PJ33 Compatible Mfr Part Number R4400 Label Color Blue Label Finish Gloss Label Material Vinyl Label Width 3/8 in Material Properties Autoclavable Printer Series Compatibility BMP21-LAB BMP21-PLUS M210 M210-LAB M211 Ribbon Color White Roll Length 21 ft Vial/Tube Size 0.6 ml For Print Method Thermal Transfer Material Series B-595 Maximum Service Temperature 180 Degrees F Minimum Service Temperature -40 Degrees F