| These series products are made through combined manufacture with membrane separating and selective separating. It has not only higher catechins and lower caffeine but also an obvious decreased bitter taste which from natural taste of green tea. It also has better water solubility (hot, cool) than the common products. For these series products, we can manufacture qualified products as per customer’s special requirements.
|
Green Tea Catechins
|
Code
|
Appearance
|
Total Polyphenol
|
Total Catechins
|
EGCG
|
Caffeine
|
|
Polyphenols 98 Series
BCY-CT002
|
1
|
Light yellow to brown powder
|
≥98%
|
≥90%
|
≥80%
|
<0.5%
|
|
2
|
≥98%
|
≥90%
|
≥70%
|
<0.5%
|
|
3
|
≥98%
|
≥80%
|
≥60%
|
<0.5%
|
|
4
|
≥98%
|
≥80%
|
≥50%
|
<0.5%
|
|
5
|
≥98%
|
≥80%
|
≥45%
|
<0.5%
|
|
Polyphenols 90 Series
BCY-CT003
|
1
|
Yellow to brown powder
|
≥90%
|
≥70%
|
≥45%
|
<5%
|
|
2
|
≥90%
|
≥70%
|
≥40%
|
<10%
|
|
Polyphenols 80 Series
BCY-CT004
|
1
|
Yellow to brown powder
|
≥80%
|
≥60%
|
≥40%
|
<10%
|
|
2
|
≥80%
|
≥60%
|
≥30%
|
<10%
|
|
Polyphenols 50 Series
BCY-CT005
|
1
|
Yellow to brown powder
|
≥50%
|
≥35%
|
≥15%
|
<15%
|
|
2
|
≥50%
|
≥30%
|
≥15%
|
<10%
|
|
