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Green Tea Extracts :
Catechin /
GTP-60,GTP-80,GTP-90,GTP-95,GTP-98
ZJCOF, a company which
is recognized worldwide by its advanced experience of
exporting green tea extract, now supplies highly refined
catechins !
|
Grade |
Appearance |
Polyphenol |
Caffeine |
|
GTP-60 |
Light red-brown powder |
> 60% |
<10.0% |
|
GTP-80 |
Light red-brown powder |
> 80% |
< 6.0% |
|
GTP-90 |
Light red-brown powder |
> 90% |
< 3.0% |
|
GTP-95 |
Light yellow powder |
> 95% |
< 1.0% |
|
GTP-98 |
Light yellow powder |
> 98% |
< 0.5% |
Green Tea Extracts:
Epigallocatechin gallate
/ EGCg-50,EGCg-55,EGCg-60,EGCg-70
Catechins, which are green tea extracts, are
called polyphenol or tannins. Epigallocatechin gallate (EGCg)
is reported to have the highest biochemical activity among
those components. ZJCOF provides series of catechin products
with high EGCg content owing to its unique purification
technique.
|
Grade |
Appearance |
(EGCg) |
Caffeine |
|
EGCg-50 |
light red-brown powder |
> 50% |
< 1.0% |
|
EGCg-55 |
light yellow-brown powder |
> 55% |
< 0.5% |
|
EGCg-60 |
light yellow-brown powder |
> 60% |
< 0.5% |
|
EGCg-70 |
light yellow-brown powder |
> 70% |
< 0.5% |
|
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