Screw cap, sealed without liquid leakage, internal and external double cap.
Convex and concave stacking design, stacking stable as a rock.
Double thickening handle, lifting smooth and comfortable, strong and durable,...
Mfr #: 120557 | Manufacturer: Heathrow Scientific
Heavy cardboard mailers for safe transport
Cover that opens for viewing and thumb grooves for easy slide removal
Securely holds slides with or without cover...