NEW TECHNIQUE FOR PICOLITER INJECTION

皮升注射新技术

• 批准号: 3498478
• 负责人: HARRY FEIN
• 金额: $ 5万
• 依托单位: WORLD PRECISION INSTRUMENTS, INC.
• 依托单位国家: 美国
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-01-01 至 1990-06-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/3498478
• 关键词: biomedical equipment development; microinjections

DESCRIPTION (Adapted from applicant's abstract): The long term objective of this project is the development of a more accurate and useful instrument with which to perform pneumatic microinjection of fluids in the life sciences and microchemistry. Studies will be performed to validate experimental results obtained by the applicant which indicate the pneumatic injection can be effected with a accuracy and reliability greater than heretofore possible. A series of experiments will be performed to correlate quantitatively microinjection volumes, measured visually or by electrotration with an electrical signal derived from the delivery pipet. A more accurate and reliable microinjector in the picoliter range would find ready acceptance in the scientific research instrument market.

描述(摘自申请者的摘要)：长期目标 这个项目的目的是开发一种更准确、更有用的仪器 用来在生命中进行流体的气动微量注射 科学和微量化学。将进行研究以验证 申请人获得的实验结果表明，气动 注射的准确性和可靠性大于 到目前为止都是可能的。将进行一系列实验，以 定量关联显微注射体积，目测或通过 用来自输送吸管的电信号进行电击。 在皮升范围内更准确和可靠的微量注射器将 在科研仪器市场上找到了现成的接受者。