L-Tyrosine   , Reference Substance  , CAS 60-18-4  , reference standard preparation   98% HPLC

Description:

Quality Inspection

1. Being /confirm/ied by mass spectrometry (MS) and nuclear magnetic resonance (NMR),

2. All have been tested by at least three liquid-phase detection systems

3. Annually retest will be made to ensure quantity

4.COA and HPLC will be shipped out togther with products

Packaging

1. The mini package is 20mg, and sub-package according to customer requirements

2. The Balance’s accuracy is one hundred thousandth and regularly correction

3. Stored in a brown and screw reagent bottle, which is imported. 

4. Will be packaged with specially designed bubble box to make sure will not be damaged during transport

Storage

1. Be placed in a sealed box with desiccant or saved in a freezer at 4  after dried by the disiccant dryer

2.Detailed information and storage conditions are showed in every product label, as well as a unique Article 

No. and corresponding marking number, to ensure the traceability of each product in production, packaging,

 storage, transportation and marketing.

Application Area:

FOR RESEARCH USE ONLY

1. Quantitative determination

2. Identification

3. Active experiment - cell experiments, animal experiments

Features and advantages of the products

• Tauto Biotech Co., Ltd. is one of the earliest specialty companies, dedicated to research and develop phyto-chemical reference materials, and experiencing 16 years in studying and manufacturing reference materials
• Supported by the effective and stable purification technique-High speed counter-current chromatography (HSCCC)
• Tauto reference materials R&D center and the manufacturing center, utilizing self-patented technique high speed counter-current chromatography (HSCCC), guarantee the reliable quality and the stable bulk production
• Strictly quality control and thoroughly testing of products  (1HNMR 13CNMR MS HPLC)