In the industry chain of in vitro diagnostics (IVD), logistics and handling management of IVD reagent raw materials are important links to ensure product quality. There are various types of IVD reagent raw materials, some of which have biological activity or chemical sensitivity, and require strict transportation and loading and unloading conditions. Improper management of logistics and loading and unloading processes may lead to material deterioration and performance degradation, thereby affecting the accuracy and stability of IVD reagent detection. Therefore, understanding and strictly following relevant precautions is key to ensuring stable supply of raw materials.

(Bicine biological buffer in sealed barrels)

Preparation before transportation

1. Evaluation of raw material characteristics and packaging selection: Different IVD reagent raw materials have different physical, chemical, and biological properties. Bioactive raw materials, such as enzymes, antibodies, antigens, etc., are extremely sensitive to temperature and humidity, and are easily affected by external environments and become inactive. Before transportation, it is necessary to evaluate the characteristics of the raw materials and select appropriate packaging materials and methods based on their properties. For bioactive raw materials, low-temperature refrigeration packaging is usually used, equipped with refrigeration materials such as dry ice or ice packs, and transported in insulated or refrigerated containers to maintain the activity of the raw materials

2. Transportation mode and carrier selection: Choose a reasonable transportation mode based on the characteristics of the raw materials and transportation requirements. For biologically active raw materials that require strict temperature requirements for long-distance transportation, air transportation is preferred as it is fast, reduces transportation time, and lowers the risk of environmental impact on the raw materials during transportation; For short distance transportation or raw materials with relatively low temperature requirements, road transportation can be chosen, but professional transportation vehicles need to be equipped. Choosing a reliable carrier is also crucial, as it requires examining the carrier's qualifications, transportation equipment, cold chain management capabilities, reputation, and other aspects.

3. Document preparation and labeling: Before transportation, prepare all relevant documents, including a detailed list of raw materials, quality inspection reports, transportation permits (if special raw materials are involved), etc., in order to undergo inspection and customs clearance during transportation. At the same time, the packaging should be clearly labeled with information such as the name, quantity, characteristics, storage conditions, and transportation precautions of the raw materials, to facilitate loading and unloading personnel and transportation personnel to understand the situation of the raw materials and take correct operations and transportation measures. For materials with specific requirements, such as "refrigerated", "handle with care", "do not invert", etc., they should be labeled with prominent signs.

Operation standards during loading and unloading process

1. Personnel training and protection: Loading and unloading personnel must undergo professional training to understand the characteristics of IVD reagent raw materials, loading and unloading precautions, and operating procedures. They must strictly follow the operating procedures to avoid material leakage or damage caused by improper operation.

2. Loading and unloading environment and equipment requirements: Use appropriate loading and unloading equipment, such as forklifts, transport vehicles, etc., to ensure that the equipment is intact and will not cause damage to the raw material packaging. During the loading and unloading process, handle with care and strictly prohibit throwing or impacting the raw material packaging to prevent packaging breakage and damage to the raw materials.

3. Acceptance and recording: After loading and unloading, the raw materials should be inspected to ensure that the packaging is intact, the labeling is clear, the quantity is accurate, and the temperature meets the requirements. If any problems are found, communicate with the transportation and shipping parties in a timely manner for handling. Keep records of the loading and unloading process, including loading and unloading time, operators, raw material status, acceptance status, etc., for traceability and inquiry. Records should be truthful, accurate, and complete, providing a basis for subsequent quality traceability and management.

(Acridine ester in brown bottle)

In terms of IVD reagent raw material supply, Hubei Xindesheng Materials Company has always adhered to a rigorous and professional attitude. The company has established a comprehensive logistics and loading and unloading management system, with strict standards and processes for packaging design, transportation mode selection, and loading and unloading operation specifications of raw materials. In packaging, reliable packaging materials are used to design different packaging for different characteristics of raw materials. If you need to purchase biological buffering agents, color reagents, luminescent reagents, enzyme preparations and other raw materials, please feel free to consult at any time!