Ua ʻike nui ʻia kā mākou huahana a hilinaʻi ʻia e nā mea hoʻohana a e hoʻokō mau i nā koi waiwai a me nā pono kaiāulu no ka OEM Supply Good Sales Chinese Transparent Colorless Propionic Acid, Inā makemake ʻoe i kekahi o kā mākou huahana a me nā lawelawe, e ʻoluʻolu e kāhea mai iā mākou. Ke makemake nei mākou e pane iā ʻoe i loko o 24 mau hola ma hope o ka loaʻa ʻana o kāu noi a e hana i nā hopena maikaʻi like ʻole a me ka ʻoihana ma kahi o ka wā lōʻihi.
Ua ʻike nui ʻia kā mākou huahana a hilinaʻi ʻia e nā mea hoʻohana a e hoʻokō mau i nā koi waiwai a me nā pono kaiāulu e loli mau nei no, Me nā hoʻonā maikaʻi loa, ka lawelawe kiʻekiʻe a me ke ʻano lawelawe ʻoiaʻiʻo, hōʻoia mākou i ka ʻoluʻolu o ka mea kūʻai aku a kōkua i nā mea kūʻai aku e hana i ka waiwai no ka pono like a hana i kahi kūlana lanakila-lanakila. Welina mai i nā mea kūʻai aku ma ka honua holoʻokoʻa e hoʻokaʻaʻike mai iā mākou a i ʻole e kipa i kā mākou hui. E hoʻomāʻona mākou iā ʻoe me kā mākou lawelawe ʻoihana!
Nā Kūlana Loiloi o ka Waikawa Propionic
Kolamu: Spursil C18, 250 mm × 4.6 mm, 5 μm (Cat.# 82006)
Ka helu kahe: 1.0 mL/min
Ka nui o ka inikini: 20 μL
Mahana o ke Koluma: 25 °C
Mea ʻike: Mea ʻike UV ma 214 nm
Pae Kelepona:
A: 1.5 g/L wai hoʻoheheʻe diammonium hydrogen phosphate, i hoʻoponopono ʻia i ka pH 3.1 me 1.0 mol/L waikawa phosphoric
B: 50% wai hoʻoheheʻe methanol
Nā Hoʻonohonoho Gradient
Nā hopena hoʻōla o ka Propionic Acid Spike
Hoʻonui i nā hopena hoʻōla o ka waikawa propionic i loko o nā pastries, nā mooncakes, nā huahana soybean i hoʻomoʻa ʻole ʻia, a me ka vīnega.