These Secure-Lock™ micro centrifuge tubes offer a special locking clasp to produce a more secure closing. This will help to prevent tubes from opening during centrifugation, boiling, storing, freezing or shipping. Tubes are graduated at 0.5, 1.0 and 1.5mL. Etched surface on side of tube for sample identification. Autoclavable at 121°C. Available in four colors. Packaged in tamperproof, re-sealable safety-lock bags.

Items

PQ = Package Quantity, DPrice = Discounted Price

Item Number	Item Description	PQ
CLS-4300-SLN	1.5mL Micro Centrifuge Tube, Graduated, Natural, Secure-Lock Cap	P500
CLS-4300-SLB	1.5mL Micro Centrifuge Tube, Graduated, Blue, Secure-Lock Cap	P500
CLS-4300-SLG	1.5mL Micro Centrifuge Tube, Graduated, Green, Secure-Lock Cap	P500
CLS-4300-SLY	1.5mL Micro Centrifuge Tube, Graduated, Yellow, Secure-Lock Cap	P500