40L large-capacity rice bucket, food-grade material, healthy and no peculiar smell.
Thicken the sealing ring, seal tightly, isolate the air, and keep the food fresh and dry.
Toughness, 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...