Disposable serological pipettes with polyester fiber plugs are ideal for tissue culture applications. Crisp, black, highly legible permanent graduations prevent ambiguity and guarantee precise reading and accurate dispensing within ± 2%. Reverse graduations show volume removed or remaining on all pipettes larger than 1mL. Generous negative graduations provide additional pipetting volume. Yongyue's serological pipettes are made from transparent USP Class VI polystyrene sterilized by gamma irradiation. Each lot is free from pyrogens, DNases, and RNases.Yongyue's plastic serological pipettes are produced under the strictest protocols and offer the highest degree of accuracy.
10, 25 and 50mL pipettes feature three-piece construction
1 ml Serological Pipette,50 ml Serological Pipette,10 ml Serological Pipette,5 ml Serological Pipette,25 ml Serological Pipette,Serological Pipette 2ml Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yonyue.com
The pipettes are supplied with an aerosol barrier plug that prevents both liquid and aerosols from contaminating the pipettors.
The serological pipettes are produced from crystal clear polystyrene (PS) and are color coded for easy volume identification. Available in 1mL, 2mL, 5mL, 10mL, 25mL and 50mL sizes.
In addition each Pipette now features:
Crisp and bold easy-to-read graduation marks
Reverse graduations on all volumes
Negative graduations on all volumes
1, 2 and 5mL pipettes feature one-piece construction
Summer server racks should pay attention to heat problems
Summer is extremely hot, and both people and animals struggle to cope with the high temperatures. Additionally, electronic equipment that operates continuously or under heavy loads also finds it difficult to withstand such extreme conditions. As a result, manufacturers and users have started to focus more on improving the protective measures of electronic devices to prevent overheating and potential damage. This issue becomes even more critical when a large number of devices are affected, which can disrupt the normal production process of server cabinets. At the same time, factors like dust, noise, and vibration further shorten the lifespan and performance of the cabinet. Therefore, the lack of proper protection during summer has significantly impacted the manufacturing and stability of the cabinets.
Heat not only affects the production of the cabinets but also poses a serious threat to the stable operation of server cabinets. High temperatures can cause internal components to malfunction, leading to system failures and data loss. In addition, poor ventilation and inadequate cooling systems in server rooms can exacerbate these problems, making it even harder for the equipment to function properly.
Currently, most server racks on the market are made from cold-rolled steel plates, typically with a thickness of around 1.0 mm. However, if the steel plates are too thin, the structural integrity of the cabinet may be compromised. Thin materials are more prone to deformation under stress, which can lead to hardware damage and reduce the overall durability of the cabinet. It's essential to choose materials that are both strong and capable of withstanding the harsh conditions of summer.
In summary, when selecting electronic cabinets during the hot summer season, it's crucial to ensure they have effective heat dissipation, dust resistance, and vibration control. These features help maintain the long-term performance of the cabinet and provide better protection for the sensitive electronic equipment inside. By investing in high-quality, well-designed cabinets, businesses can avoid costly downtime and ensure smooth operations throughout the year.