There has been a change to the contact telephone numbers. The previous numbers, 02-117-8000 and 02-117-8001, have been replaced by
02-564-6101 and 02-564-6102, effective 1 September 2026.
Risk Group is classified according to Thai legislation. The customers are advised to observe their national legislations for Risk Group classification and required laboratory containment level.
Potato, peeled and cut 200 g
Glucose 20 g
Agar (if needed) 15 g
Distilled water 1000 ml
pH 5.4 - 5.6
Boil potato for 20 min. Strain through a fine sieve. Add glucose and agar, and boil until dissolved. Do not use new potatoes.