pMFSD2A-Fluc-SV40-hRluc-Neo plasmid
PVT110396
pMFSD2A-Fluc-SV40-hRluc-Neo plasmid Information
Plasmid name: pMFSD2A(human)-Fluc-SV40-hRluc-Neo
Alias:
Gene lenght: 2101
Host: Mammalian cells
Use(s): Signal report
Fragment type: Promoter
Species: Human
Prokaryotic resistance: Amp
Screening marker: Neo/G418
Fluorescent labeling: Fluc,Rluc
Promoter: MFSD2A
Replicon: pUC
Growth Strain(s): DH5a
Growth Temperature: 37°C
Vector backbone:
Forward primer: cer region-F1
Reverse primer:
Copy number: High
Induction:
pMFSD2A-Fluc-SV40-hRluc-Neo plasmid Description
pMFSD2A-Fluc-SV40-hRluc-Neo is a plasmid suitable for promoter detection in mammalian cells.
pMFSD2A-Fluc-SV40-hRluc-Neo plasmid Sequence
1
CATGCAAGCT
GATCCGGCTG
CTAACAAAGC
CCGAAAGGAA
GCTGAGTTGG
CTGCTGCCAC
61
CGCTGAGCAA
TAACTAGCAT
AACCCCTTGG
GGCGGCCGCT
TCGAGCAGAC
ATGATAAGAT
121
ACATTGATGA
GTTTGGACAA
ACCACAACTA
GAATGCAGTG
AAAAAAATGC
TTTATTTGTG
181
AAATTTGTGA
TGCTATTGCT
TTATTTGTAA
CCATTATAAG
CTGCAATAAA
CAAGTTAACA
241
ACAACAATTG
CATTCATTTT
ATGTTTCAGG
TTCAGGGGGA
GATGTGGGAG
GTTTTTTTAA
301
GCAAGTAAAA
CCTCTACAAA
TGTGGTAAAA
TCGAATTTTA
ACAAAATATT
AACGCTTACA
361
ATTTCCTGAT
GCGGTATTTT
CTCCTTACGC
ATCTGTGCGG
TATTTCACAC
CGCATACGCG
421
GATCTGCGCA
GCACCATGGC
CTGAAATAAC
CTCTGAAAGA
GGAACTTGGT
TAGGTACCTT
481
CTGAGGCGGA
AAGAACCAGC
TGTGGAATGT
GTGTCAGTTA
GGGTGTGGAA
AGTCCCCAGG
541
CTCCCCAGCA
GGCAGAAGTA
TGCAAAGCAT
GCATCTCAAT
TAGTCAGCAA
CCAGGTGTGG
601
AAAGTCCCCA
GGCTCCCCAG
CAGGCAGAAG
TATGCAAAGC
ATGCATCTCA
ATTAGTCAGC
661
AACCATAGTC
CCGCCCCTAA
CTCCGCCCAT
CCCGCCCCTA
ACTCCGCCCA
GTTCCGCCCA
721
TTCTCCGCCC
CATGGCTGAC
TAATTTTTTT
TATTTATGCA
GAGGCCGAGG
CCGCCTCGGC
781
CTCTGAGCTA
TTCCAGAAGT
AGTGAGGAGG
CTTTTTTGGA
GGCCTAGGCT
TTTGCAAAAA
841
GCTTGATTCT
TCTGACACAA
CAGTCTCGAA
CCAAAGGCTG
GAGCCACCAT
GGCTTCCAAG
901
GTGTACGACC
CCGAGCAACG
CAAACGCATG
ATCACTGGGC
CTCAGTGGTG
GGCTCGCTGC
961
AAGCAAATGA
ACGTGCTGGA
CTCCTTCATC
AACTACTATG
ATTCCGAGAA
GCACGCCGAG
1021
AACGCCGTGA
TTTTTCTGCA
TGGTAACGCT
GCCTCCAGCT
ACCTGTGGAG
GCACGTCGTG
1081
CCTCACATCG
AGCCCGTGGC
TAGATGCATC
ATCCCTGATC
TGATCGGAAT
GGGTAAGTCC
1141
GGCAAGAGCG
GGAATGGCTC
ATATCGCCTC
CTGGATCACT
ACAAGTACCT
CACCGCTTGG
1201
TTCGAGCTGC
TGAACCTTCC
AAAGAAAATC
ATCTTTGTGG
GCCACGACTG
GGGGGCTTGT
1261
CTGGCCTTTC
ACTACTCCTA
CGAGCACCAA
GACAAGATCA
AGGCCATCGT
CCATGCTGAG
1321
AGTGTCGTGG
ACGTGATCGA
GTCCTGGGAC
GAGTGGCCTG
ACATCGAGGA
GGATATCGCC
1381
CTGATCAAGA
GCGAAGAGGG
CGAGAAAATG
GTGCTTGAGA
ATAACTTCTT
CGTCGAGACC
1441
ATGCTCCCAA
GCAAGATCAT
GCGGAAACTG
GAGCCTGAGG
AGTTCGCTGC
CTACCTGGAG
1501
CCATTCAAGG
AGAAGGGCGA
GGTTAGACGG
CCTACCCTCT
CCTGGCCTCG
CGAGATCCCT
1561
CTCGTTAAGG
GAGGCAAGCC
CGACGTCGTC
CAGATTGTCC
GCAACTACAA
CGCCTACCTT
1621
CGGGCCAGCG
ACGATCTGCC
TAAGATGTTC
ATCGAGTCCG
ACCCTGGGTT
CTTTTCCAAC
1681
GCTATTGTCG
AGGGAGCTAA
GAAGTTCCCT
AACACCGAGT
TCGTGAAGGT
GAAGGGCCTC
1741
CACTTCAGCC
AGGAGGACGC
TCCAGATGAA
ATGGGTAAGT
ACATCAAGAG
CTTCGTGGAG
1801
CGCGTGCTGA
AGAACGAGCA
GACCGGTGGT
GGGAGCGGAG
GTGGCGGATC
AGGTGGCGGA
1861
GGCTCCGGAG
GGATTGAACA
AGATGGATTG
CACGCAGGTT
CTCCGGCCGC
TTGGGTGGAG
1921
AGGCTATTCG
GCTATGACTG
GGCACAACAG
ACAATCGGCT
GCTCTGATGC
CGCCGTGTTC
1981
CGGCTGTCAG
CGCAGGGGCG
CCCGGTTCTT
TTTGTCAAGA
CCGACCTGTC
CGGTGCCCTG
2041
AATGAACTGC
AGGACGAGGC
AGCGCGGCTA
TCGTGGCTGG
CCACGACGGG
CGTTCCTTGC
2101
GCAGCTGTGC
TCGACGTTGT
CACTGAAGCG
GGAAGGGACT
GGCTGCTATT
GGGCGAAGTG
2161
CCGGGGCAGG
ATCTCCTGTC
ATCTCACCTT
GCTCCTGCCG
AGAAAGTATC
CATCATGGCT
2221
GATGCAATGC
GGCGGCTGCA
TACGCTTGAT
CCGGCTACCT
GCCCATTCGA
CCACCAAGCG
2281
AAACATCGCA
TCGAGCGAGC
ACGTACTCGG
ATGGAAGCCG
GTCTTGTCGA
TCAGGATGAT
2341
CTGGACGAAG
AGCATCAGGG
GCTCGCGCCA
GCCGAACTGT
TCGCCAGGCT
CAAGGCGCGC
2401
ATGCCCGACG
GCGAGGATCT
CGTCGTGACC
CATGGCGATG
CCTGCTTGCC
GAATATCATG
2461
GTGGAAAATG
GCCGCTTTTC
TGGATTCATC
GACTGTGGCC
GGCTGGGTGT
GGCGGACCGC
2521
TATCAGGACA
TAGCGTTGGC
TACCCGTGAT
ATTGCTGAAG
AGCTTGGCGG
CGAATGGGCT
2581
GACCGCTTCC
TCGTGCTTTA
CGGTATCGCC
GCTCCCGATT
CGCAGCGCAT
CGCCTTCTAT
2641
CGCCTTCTTG
ACGAGTTCTT
CTGAGCGGGA
CTCTGGGGTT
CGAAATGACC
GACCAAGCGA
2701
CGCCCAACCT
GCCATCACGA
TGGCCGCAAT
AAAATATCTT
TATTTTCATT
ACATCTGTGT
2761
GTTGGTTTTT
TGTGTGAATC
GATAGCGATA
ATCTTTGCGC
TTGCGTTTTC
CCTTGTCCAG
2821
ATAGCCCAGT
AGCTGACATT
CATCCGGGGT
CAGCACCGTT
TCTGCGGACT
GGCTTTCTAC
2881
GTAATGGTTT
CTTAGACGTC
AGGTGGCACT
TTTCGGGGAA
ATGTGCGCGG
AACCCCTATT
2941
TGTTTATTTT
TCTAAATACA
TTCAAATATG
TATCCGCTCA
TGAGACAATA
ACCCTGATAA
3001
ATGCTTCAAT
AATATTGAAA
AAGGAAGAGT
ATGAGTATTC
AACATTTCCG
TGTCGCCCTT
3061
ATTCCCTTTT
TTGCGGCATT
TTGCCTTCCT
GTTTTTGCTC
ACCCAGAAAC
GCTGGTGAAA
3121
GTAAAAGATG
CTGAAGATCA
GTTGGGTGCA
CGAGTGGGTT
ACATCGAACT
GGATCTCAAC
3181
AGCGGTAAGA
TCCTTGAGAG
TTTTCGCCCC
GAAGAACGTT
TTCCAATGAT
GAGCACTTTC
3241
AAAGTTCTGC
TATGTGGCGC
GGTATTATCC
CGTATTGACG
CCGGGCAAGA
GCAACTCGGT
3301
CGCCGCATAC
ACTATTCTCA
GAATGACTTG
GTTGAGTACT
CACCAGTCAC
AGAAAAGCAT
3361
CTTACGGATG
GCATGACAGT
AAGAGAATTA
TGCAGTGCTG
CCATAACCAT
GAGTGATAAC
3421
ACTGCGGCCA
ACTTACTTCT
GACAACTATC
GGAGGACCGA
AGGAGCTAAC
CGCTTTTTTG
3481
CACAACATGG
GGGATCATGT
AACTCGCCTT
GATCGTTGGG
AACCGGAGCT
GAATGAAGCC
3541
ATACCAAACG
ACGAGCGTGA
CACCACGATG
CCTGTAGCAA
TGGCAACAAC
GTTGCGCAAA
3601
CTATTAACTG
GCGAACTACT
TACTCTAGCT
TCCCGGCAAC
AATTAATAGA
CTGGATGGAG
3661
GCGGATAAAG
TTGCAGGACC
ACTTCTGCGC
TCGGCCCTTC
CGGCTGGCTG
GTTTATTGCT
3721
GATAAATCTG
GAGCCGGTGA
GCGTGGGTCT
CGCGGTATCA
TTGCAGCACT
GGGGCCAGAT
3781
GGTAAGCCCT
CCCGTATCGT
AGTTATCTAC
ACGACGGGGA
GTCAGGCAAC
TATGGATGAA
3841
CGAAATAGAC
AGATCGCTGA
GATAGGTGCC
TCACTGATTA
AGCATTGGTA
ATTCGAAATG
3901
ACCGACCAAG
CGACGCCCAA
CCGGTATCAG
CTCACTCAAA
GGCGGTAATA
CGGTTATCCA
3961
CAGAATCAGG
GGATAACGCA
GGAAAGAACA
TGTGAGCAAA
AGGCCAGCAA
AAGGCCAGGA
4021
ACCGTAAAAA
GGCCGCGTTG
CTGGCGTTTT
TCCATAGGCT
CCGCCCCCCT
GACGAGCATC
4081
ACAAAAATCG
ACGCTCAAGT
CAGAGGTGGC
GAAACCCGAC
AGGACTATAA
AGATACCAGG
4141
CGTTTCCCCC
TGGAAGCTCC
CTCGTGCGCT
CTCCTGTTCC
GACCCTGCCG
CTTACCGGAT
4201
ACCTGTCCGC
CTTTCTCCCT
TCGGGAAGCG
TGGCGCTTTC
TCATAGCTCA
CGCTGTAGGT
4261
ATCTCAGTTC
GGTGTAGGTC
GTTCGCTCCA
AGCTGGGCTG
TGTGCACGAA
CCCCCCGTTC
4321
AGCCCGACCG
CTGCGCCTTA
TCCGGTAACT
ATCGTCTTGA
GTCCAACCCG
GTAAGACACG
4381
ACTTATCGCC
ACTGGCAGCA
GCCACTGGTA
ACAGGATTAG
CAGAGCGAGG
TATGTAGGCG
4441
GTGCTACAGA
GTTCTTGAAG
TGGTGGCCTA
ACTACGGCTA
CACTAGAAGG
ACAGTATTTG
4501
GTATCTGCGC
TCTGCTGAAG
CCAGTTACCT
TCGGAAAAAG
AGTTGGTAGC
TCTTGATCCG
4561
GCAAACAAAC
CACCGCTGGT
AGCGGTGGTT
TTTTTGTTTG
CAAGCAGCAG
ATTACGCGCA
4621
GAAAAAAAGG
ATTTCAAGAA
GATCCTTTGA
TCTTTTCTAC
GGGGTCTGAC
GCTCAGTGGA
4681
ACGAAAACTC
ACGTTAAGGG
ATTTTGGTCA
TGAGATTATC
AAAAAGGATC
TTCACCTAGA
4741
TCCTTTTATA
GTCCGGAAAT
ACAGGAACGC
ACGCTGGATG
GCCCTTCGCT
GGGATGGTGA
4801
AACCATGAAA
AATGGCAGCT
TCAGTGGATT
AAGTGGGGGT
AATGTGGCCT
GTACCCTCTG
4861
GTTGCATAGG
TATTCATACG
GTTAAAATTT
ATCAGGCGCG
ATTGCGGCAG
TTTTTCGGGT
4921
GGTTTGTTGC
CATTTTTACC
TGTCTGCTGC
CGTGATCGCG
CTGAACGCGT
TTTAGCGGTG
4981
CGTACAATTA
AGGGATTATG
GTAAATCCAC
TTACTGTCTG
CCCTCGTAGC
CATCGAGATA
5041
AACCGCAGTA
CTCCGGCCAC
GATGCGTCCG
GCGTAGAGGA
TCGAGATCTc
gagctcaagc
5101
ttcgaattcC
TTTGTCTGTC
ACCCAGGCTG
GAGTGCAGTG
GCACGATCTC
GGCTCACTGC
5161
AACCTCCGCC
TCCTGGGTTC
AAGCGATTCT
TCTGCCTCAG
CCTCCTGAGT
ACCTGGGACT
5221
ACAGGTGTGC
CCCACCACAC
CCGGCTTATT
TTTGTATTTT
TAGTTGAGAC
AGGGTTTCAC
5281
CATATTGGCC
AGGCTGGTCC
GGAACTCCTG
ACTTCGTGAT
CCACCCACCT
CAGCCTCCCA
5341
AAGTGCTGGG
ATTACAGGCG
TGAGCCAGGG
TGCCTGGCCA
GTAGCTACTA
TTAATATCAC
5401
CATTTTACAC
AGGGAGGTTA
ACTGAGTTGT
TCAGAGTCAG
CCGCACAGCT
AGTAAATGGA
5461
GACACTTAGG
GCTTTTCCTA
ATGGGTTTCT
GTGTGCTTGT
ACCTTAGCAG
GGGAAGACTG
5521
AACATTCATT
CACTGAACAC
AATAATTCAG
GCCCTAAGCT
AGTTGGTGGG
GACACAGAAG
5581
TGAAAAAGAT
GCGGTTCCTA
CCTGAGGAGC
TCATTGTCAA
CCGGGGGATA
CAGATCACTT
5641
GTGGTATGGT
GTGACTGTGG
GAGAGAAGAT
TTGGGGGCTG
CAAGGGAGCT
TAGCTAACCA
5701
AGCCTGGAGA
GGGGAAAAGA
GACAGAACAG
TGTCACACAG
CTTGGAGTAA
TGGGGCCAGC
5761
CATTCCCTTT
CCACAGTATT
CAGTGCCTCA
CTTTGGCTCT
CTTCTGCTCA
GCAATGGCCA
5821
AGAGCTGTGT
GCCCAGATGG
GATCTGCTGG
CGTATGAGGG
AGCATGGTGT
GACCATCCTG
5881
GGGCAGATAG
ACCTTATCTC
TCCTCCCTGC
AATCAGAGAT
TTAAAGAAAG
GAAGAAGGAG
5941
GCTGACATTA
AGGAGCACAG
GAACCGGGTG
GGTAGCCTTT
GAGAGTTCCA
GCAGCCCCTT
6001
CACTAATCAG
AGAACTGGAA
AGACCGGGGT
GACATTGACA
TAAGGGACTC
AGAGGTGGAA
6061
CTAAAGACTG
TTCTTTTCTG
GCATCCGTGC
CTGCCTTCTG
TTCCAAACTA
ATGCCCTCCC
6121
ATCTTCTTTT
GAGGACCACA
TTTCTGGGCA
TTCTCTTTTT
CAAAACTTTC
CCTGTTTCAA
6181
CCCTCAGTGC
CTCTGGAGCC
ATGTATCTCC
CAGGGCTTCT
TGTTGGGAGA
CACATACACC
6241
CCATTCTGCC
GTCTGTAATT
TATGCTAAGA
GGGATAGAGC
AGGGCTGTTG
AGAGCAACTG
6301
CTTTGGTATC
GGACAAAACC
TTTCAGGCCT
GGCTCTGCTA
CATAACAGTT
GCTTCACTTC
6361
TCCAAGTTTC
CCCTTCCTGT
GCTGTAAAAT
GGGGATAATA
ATAGTACCAC
CCTCACTTGG
6421
TGGTTTTTGA
GGGCCGAAAG
AGATCATATT
AAGCATGGAG
GAAGCTATCC
ATAAAAAGGC
6481
CACTGTTGTC
ATAGTGTACT
AGCGGGCGTA
GCCCCGGCTT
CTCTCCACGA
CTTGGGAGCT
6541
CCCTTCTGGC
AGGGGCAGCC
ACTGGATTGC
CTCATCTTTC
TCCCCATTGC
CCGGATGCCA
6601
AGGGCAGGAC
GGGGGAATGG
TGTGTCTTCG
GGGATGAGAG
AGAGGCATCA
GGAGGGAAAG
6661
TGTCAGCGTA
CGTCCTCTAG
GCTTGAAGAA
GGAGAGAGGC
CCTGACTCCA
GATTTTAAAG
6721
TGGGCTTCAG
AGCCCCTACC
TTTCCTAGGC
CTGGGGCTCA
GAAGTCATGG
GTGGTAGGCC
6781
CGACTCGGGG
AGAGTCGGAC
CTTGGGGACC
TCGGGGACCT
CGGGCAGATC
GGGGACCCCG
6841
GGCAGATCAC
TTTCAGCCTG
GGGCCTCGGT
TTCCTCGCGC
GTGTCTGGGA
GGTCTCGCGG
6901
CCTGCTTCTC
GGATTGCTAG
GAGCCAGCGC
AGGCAGATGC
CGGTTCCGGG
GCTTGGAGAA
6961
CGTGGCTCGG
TGGCACAGAG
CCGCCGGGCG
AGGCGGGGGC
AGGGAGGCGG
GCGACGGGAT
7021
TGGCTGGAGG
CGGGGCAGCG
GGGCTCGGGG
ATTGGCCGCA
ACCGAGAGGG
CTGGGCAGAA
7081
CTATAAGAGG
CGCGGAGGGG
GCGTGCAGCA
GAGTGCGTTC
CTCGTCTGCC
AGCCGGCTTG
7141
GCTAGCGCGC
GGCGGCCGTG
GCTAAGGCTG
CTACGAAGCG
AGCTTGGGAG
GAGCAGCGGC
7201
CTGCGGGGCA
ggatccCACC
ATGGAAGATG
CCAAAAACAT
TAAGAAGGGC
CCAGCGCCAT
7261
TCTACCCACT
CGAAGACGGG
ACCGCCGGCG
AGCAGCTGCA
CAAAGCCATG
AAGCGCTACG
7321
CCCTGGTGCC
CGGCACCATC
GCCTTTACCG
ACGCACATAT
CGAGGTGGAC
ATTACCTACG
7381
CCGAGTACTT
CGAGATGAGC
GTTCGGCTGG
CAGAAGCTAT
GAAGCGCTAT
GGGCTGAATA
7441
CAAACCATCG
GATCGTGGTG
TGCAGCGAGA
ATAGCTTGCA
GTTCTTCATG
CCCGTGTTGG
7501
GTGCCCTGTT
CATCGGTGTG
GCTGTGGCCC
CAGCTAACGA
CATCTACAAC
GAGCGCGAGC
7561
TGCTGAACAG
CATGGGCATC
AGCCAGCCCA
CCGTCGTATT
CGTGAGCAAG
AAAGGGCTGC
7621
AAAAGATCCT
CAACGTGCAA
AAGAAGCTAC
CGATCATACA
AAAGATCATC
ATCATGGATA
7681
GCAAGACCGA
CTACCAGGGC
TTCCAAAGCA
TGTACACCTT
CGTGACTTCC
CATTTGCCAC
7741
CCGGCTTCAA
CGAGTACGAC
TTCGTGCCCG
AGAGCTTCGA
CCGGGACAAA
ACCATCGCCC
7801
TGATCATGAA
CAGTAGTGGC
AGTACCGGAT
TGCCCAAGGG
CGTAGCCCTA
CCGCACCGCA
7861
CCGCTTGTGT
CCGATTCAGT
CATGCCCGCG
ACCCCATCTT
CGGCAACCAG
ATCATCCCCG
7921
ACACCGCTAT
CCTCAGCGTG
GTGCCATTTC
ACCACGGCTT
CGGCATGTTC
ACCACGCTGG
7981
GCTACTTGAT
CTGCGGCTTT
CGGGTCGTGC
TCATGTACCG
CTTCGAGGAG
GAGCTATTCT
8041
TGCGCAGCTT
GCAAGACTAT
AAGATTCAAT
CTGCCCTGCT
GGTGCCCACA
CTATTTAGCT
8101
TCTTCGCTAA
GAGCACTCTC
ATCGACAAGT
ACGACCTAAG
CAACTTGCAC
GAGATCGCCA
8161
GCGGCGGGGC
GCCGCTCAGC
AAGGAGGTAG
GTGAGGCCGT
GGCCAAACGC
TTCCACCTAC
8221
CAGGCATCCG
CCAGGGCTAC
GGCCTGACAG
AAACAACCAG
CGCCATTCTG
ATCACCCCCG
8281
AAGGGGACGA
CAAGCCTGGC
GCAGTAGGCA
AGGTGGTGCC
CTTCTTCGAG
GCTAAGGTGG
8341
TGGACTTGGA
CACCGGTAAG
ACACTGGGTG
TGAACCAGCG
CGGCGAGCTG
TGCGTCCGTG
8401
GCCCCATGAT
CATGAGCGGC
TACGTTAACA
ACCCCGAGGC
TACAAACGCT
CTCATCGACA
8461
AGGACGGCTG
GCTGCACAGC
GGCGACATCG
CCTACTGGGA
CGAGGACGAG
CACTTCTTCA
8521
TCGTGGACCG
GCTGAAGAGC
CTGATCAAAT
ACAAGGGCTA
CCAGGTAGCC
CCAGCCGAAC
8581
TGGAGAGCAT
CCTGCTGCAA
CACCCCAACA
TCTTCGACGC
CGGGGTCGCC
GGCCTGCCCG
8641
ACGACGATGC
CGGCGAGCTG
CCCGCCGCAG
TCGTCGTGCT
GGAACACGGT
AAAACCATGA
8701
CCGAGAAGGA
GATCGTGGAC
TATGTGGCCA
GCCAGGTTAC
AACCGCCAAG
AAGCTGCGCG
8761
GTGGTGTTGT
GTTCGTGGAC
GAGGTGCCTA
AAGGACTGAC
CGGCAAGTTG
GACGCCCGCA
8821
AGATCCGCGA
GATTCTCATT
AAGGCCAAGA
AGGGCGGCAA
GATCGCCGTG
TAATTCTAGT
8881
TGTTTAAACG
AGCTCGCTAG
CCTCGAGTCT
AGAGTCGACC
TGCAGG
//
Caution:
1.This product is FOR RESEARCH USE ONLY!
2.The item is lyophilized form, Please take the powder plasmid by centrifugation at 5000rpm/min for 1min. Add 20μl ddH2O in to the tube of plasmid.Take 2ul plasmid into 100 μ L corresponding competent cell, centrifugal then full coating on plate.
3.Shipping temperature is 2-8℃.
风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。