Tus nqi luv nqi 5 7/8 "6" 6 1/2 "7 7/8" 8 1/2 "12 1/4" PDC Laum Ntsis & Tricone Bit / Dej Drill Bit & Adapters-Pin Box & Hybrid Bit, Pob Zeb Drilling Bit / Roller Cone Bit
Innovation, zoo heev thiab kev ntseeg siab yog qhov tseem ceeb ntawm peb txoj kev lag luam. Cov ntsiab cai no niaj hnub no ntxiv tshaj li qhov uas peb tau ua lub hauv paus ntawm peb txoj kev vam meej raws li kev lag luam thoob ntiaj teb kev lag luam nruab nrab rau cov nqi luv nqi 5 7/8 "6" 6 1/2 "7 7/8" 8 1/2 "12 1/4" PDC Laum Ntsis & Tricone Bit / Water Well Drill Bit & Adapters-Pin Rock, BitRolle Weldbing tseem tsis tu ncua xav tsim kev sib raug zoo nrog cov neeg muag khoom tshiab los muab kev sib tsoo hauv av thiab kev xaiv ntse rau peb cov neeg siv khoom muaj txiaj ntsig.
Innovation, zoo heev thiab kev ntseeg siab yog qhov tseem ceeb ntawm peb txoj kev lag luam. Cov hauv paus ntsiab lus niaj hnub no ntxiv ntau dua li ib txwm ua lub hauv paus ntawm peb txoj kev vam meej raws li kev lag luam thoob ntiaj teb ua haujlwm nruab nrab loj rauAPI Drill Bits thiab Drill Bit, Lub tuam txhab muab qhov tseem ceeb rau cov khoom zoo thiab kev pabcuam zoo, raws li kev lag luam lub tswv yim "zoo nrog tib neeg, tiag tiag rau tag nrho lub ntiaj teb, koj txaus siab yog peb txoj kev nrhiav". peb tsim cov khoom, Raws li tus neeg siv khoom tus qauv thiab cov kev xav tau, kom tau raws li qhov xav tau ntawm kev ua lag luam thiab muab koj cov neeg siv khoom sib txawv nrog kev pabcuam tus kheej. Peb lub tuam txhab zoo siab txais tos cov phooj ywg hauv tsev thiab txawv teb chaws tuaj xyuas, sib tham txog kev koom tes thiab nrhiav kev txhim kho!
Trans-Ferulic Acid yog ib qho isomer ntawm ferulic acid, ib qho tshuaj tsw qab uas muaj nyob hauv cov phab ntsa ntawm cov nroj tsuag.Trans-Ferulic Acidtshwm sim los ntawm β- Catenin (β- Lub phosphorylation ntawm catenin ua rau degradation ntawm proteasomes, tsub kom qhov kev qhia ntawm proapoptotic factor Bax, thiab txo cov kev qhia ntawm survival factor survival proteins. (E) Erulicacid tuaj yeem tshem tawm cov pa oxygen reactive (ROS) thiab inhibit lipid peroxidation.
| Yam khoom | Txuj | Kev tshwm sim |
| Qhov tshwm sim | Yuav luag dawb crystalline hmoov | Kev lees paub |
| Assay (los ntawm HPLC) | ≥99% | 99.76 ib |
| Poob rau ziab | ≤ 0.5% | 0.19% |
| Sulfated tshauv | ≤0.1% | 0.02% |
1.Trans-Ferulic acid tau siv rau esterification ntawm methacrylated dextran.
2.Nws kuj tau siv los kawm txog cov txiaj ntsig ntawm qhov ncauj kev tswj hwm ntawm trans-ferulic acid rau c57BL nas ntawm ethanol-vim lub siab raug mob.
3.Ntxiv mus, nws tau siv nyob rau hauv synthesis ntawm tshiab biocompatible antioxidant polymers linking trans-ferulic acid.
Pob: 25kg / hnab lossis raws li cov neeg siv khoom xav tau.
Cia: Khaws cia rau hauv qhov chaw txias.
Innovation, zoo heev thiab kev ntseeg siab yog qhov tseem ceeb ntawm peb txoj kev lag luam. Cov ntsiab cai no niaj hnub no ntxiv tshaj li qhov uas peb tau ua lub hauv paus ntawm peb txoj kev vam meej raws li kev lag luam thoob ntiaj teb kev lag luam nruab nrab rau cov nqi luv nqi 5 7/8 "6" 6 1/2 "7 7/8" 8 1/2 "12 1/4" PDC Laum Ntsis & Tricone Bit / Water Well Drill Bit & Adapters-Pin Rock, BitRolle Weldbing tseem tsis tu ncua xav tsim kev sib raug zoo nrog cov neeg muag khoom tshiab los muab kev sib tsoo hauv av thiab kev xaiv ntse rau peb cov neeg siv khoom muaj txiaj ntsig.
luv nqiAPI Drill Bits thiab Drill Bit, Lub tuam txhab muab qhov tseem ceeb rau cov khoom zoo thiab kev pabcuam zoo, raws li kev lag luam lub tswv yim "zoo nrog tib neeg, tiag tiag rau tag nrho lub ntiaj teb, koj txaus siab yog peb txoj kev nrhiav". peb tsim cov khoom, Raws li tus neeg siv khoom tus qauv thiab cov kev xav tau, kom tau raws li qhov xav tau ntawm kev ua lag luam thiab muab koj cov neeg siv khoom sib txawv nrog kev pabcuam tus kheej. Peb lub tuam txhab zoo siab txais tos cov phooj ywg hauv tsev thiab txawv teb chaws tuaj xyuas, sib tham txog kev koom tes thiab nrhiav kev txhim kho!
