Create a product formula

已完成 已发布的 7 年前 货到付款
已完成 货到付款

I am looking for a chemist who can create a liquid lens cleaning formula. Contact for more details,

化学工程

项目ID: #10541895

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5个方案 远程项目 活跃的7 年前

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Wernyhora

Dear Sir or Madam, I have PhD in chemistry. I was running R&D lab in household chemistry and cosmetics for over a year. Later I was working as team leader in medicinal chemistry lab. Currently I work as freelance 更多

$640 USD 在40天内
(37条评论)
6.4

有5名威客正在参与此工作的竞标,均价$608/小时

tomwt

Dear Sirs, I'm a PhD in Chemistry, my specialization is surface and organic chemistry. I have huge general experience in chemistry (20 years +) and very broad knowledge in this area. Last 4 years I worked at the Unive 更多

$200 USD 在10天内
(38条评论)
6.1
suyashdhoot

Hi I am Msc in chemistry. I have 7 years of research experience and have worked with several companies on creating research based novel products, formulations, cleansing agents, detergents, soaps, organic anti aging cr 更多

$1000 USD 在10天内
(17条评论)
4.8