Hauj lwm lawm
Kev tsis
Flocked Qhuav Swab system aborbs thiab tuav cov qauv ze ze rau DNA Daim Ntawv Thov.
1. Tshiab thiab cim nylon flocked swab thev naus laus zis rau DNA coj los sau
2. Txhim kho cov qauv sau cia
3. Qhov kev ua kom zoo dua rhiab
GG gt;
Cim npe nrov: sterile qhov ncauj kev hloov pauv, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, lag luam wholesale, pheej yig, tus nqi qis
