Sigma-Aldrich
Vitamin K2 (MK-9)-(5,6,7,8-d4,2-methyl-d3)
Laser Tough-TagsTM
Scienceware® safety labeled wash bottles
UnwireTM full racks, polyketone
(±)-Gallocatechin-2,3,4-13C3 gallate
1α,25-Dihydroxyvitamin D3 (6,19,19-d3)
1α,25-二羟基维生素 D3 (6,19,19-d3)
25-Hydroxyvitamin D3-26,26,26,27,27,27-d6 sulfate sodium salt solution
25-羟基维生素D3-26,26,26,27,27,27-d6 硫酸盐 钠盐 溶液
α-Tocopherol-(trimethylphenyl-13C9)
Aquivion® E87-05S
Carbon nanotube array, multi-walled
CdSe/ZnS 核壳型量子点, CdSe/ZnS core-shell type quantum dots