tetracaine hydrochloride 99%

1. We are online 24 hours a day and can respond to your messages immediately. 2. We have good prices and a wide range of chemicals to meet your needs. 3. We have the goods in stock. After payment, we can ship the samples within 3 days and the bulk goods within 7 days. 4. We have a variety of payment terms, you can choose as you please. 5. Perfect after-sales service, products with quality problems can be returned or replaced 6. Packaging specifications: We will customize the packaging according to your requirements

1. We are online 24 hours a day and can respond to your messages immediately. 2. We have good prices and a wide range of chemicals to meet your needs. 3. We have the goods in stock. After payment, we can ship the samples within 3 days and the bulk goods within 7 days. 4. We have a variety of payment terms, you can choose as you please. 5. Perfect after-sales service, products with quality problems can be returned or replaced 6. Packaging specifications: We will customize the packaging according to your requirements