Txhaj koob txhaj tshuajXim: AmberQauv: Pub dawbNtau 9mm HPLC VialsQauv: Pub dawbCaj dab caj dab: Ntsia HlauQauv: Pub dawb9 hli 0.3ml Amber Micro-vials rau mov
Cov Qauv Tseem Ceeb:
Tiv Tauj Peb
*Whatsapp:
*Tau Txais Nqe
Qauv: Pub dawb
Headspace vials
*Hauv qab: tiaj
Lub raj mis amber reagent