UN3373 生物物质运输限制

运输UN3373生物物质时有限制。限制是：

以冷藏、干冰或液氮方式运输的B类生物物质 (UN3373) 货件也必须遵守 IATA 和 ICAO 对这些物质的现行规定。托运人有责任确保UN3373货物符合现行的 IATA 和 ICAO 规定。

未通过边缘挤压测试 (ECT) 的塑料袋、纸信封和外箱是不可接受的外容器。

There are restrictions when shipping UN3373 biological substances. Restrictions are:
Biological Substance, Category B (UN3373) shipments that are shipped refrigerated frozen, on dry ice or in liquid nitrogen, must comply with current IATA and ICAO regulations for those substances as well. It is the responsibility of the shipper to ensure the UN3373 shipment is in compliance with current IATA and ICAO regulations.
Plastic bags, paper envelopes and outer boxes that do not pass edge crush tests (ECT) are unacceptable outer containers.