?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=VALIDASI+METODE+ANALISIS+LOGAM+Na%2C+K%2C+Mg+DAN+Ca+PADA+AIR+TUA+(BITTERN)+MENGGUNAKAN+MICROWAVE+PLASMA-ATOMIC+EMISSION+SPECTROMETER+(MP-AES)&rft.creator=Purna+Pirdaus%2C+0917011040&rft.subject=+&rft.description=ABSTRAK+INDONESIA%0D%0A%0D%0APenelitian+ini+dilakukan+untuk+memperoleh+metode+analisis+dan+unjuk+kerja+metode+analisis+Na%2C+K%2C+Mg+dan+Ca+dalam+air+tua+menggunakan+Microwave+Plasma-Atomic+Emission+Spectrometer.+Ini+diketahui+bahwa+karakteristik+air+tua+memiliki+matriks+kompleks.+Karakteristik+kinerja+dari+metode+ini+ditentukan+dengan+uji+larutan+standar+multielement+(Na%2C+K%2C+Mg+dan+Ca)%2C+sampel+unspiked.+Selektivitas%2C+linearitas%2C+akurasi%2C+presisi%2C+deteksi+dan+batas+kuantifikasi+telah+dievaluasi.+Efek+matriks+tidak+signficant+teridentifikasi+untuk+elemen+yang+dianalisis.+Linearitas+ditunjukkan+dalam+rentang+konsentrasi+uji+untuk+semua+elemen%2C+dengan+r+untuk+Na%2C+K%2C+Mg+dan+Ca+adalah+0%2C9987%3B+0%2C9955%3B+0%2C9994+dan+0%2C9998.+Uji+akurasi+menunjukkan+tidak+ada+penyimpangan+dari+nilai+benar+untuk+semua+elemen.+Presisi+dikonfirmasi+untuk+semua+elemen%3B+%25+RSD+Na%2C+K%2C+Mg+dan+Ca+adalah+1%2C491%3B+2%2C702%3B+2%2C678%3B+dan+1%2C923.+Batas+deteksi+dan+kuantifikasi+bervariasi+dari+0%2C184%3B+0%2C070%3B+0%2C219+sampai+0%2C005+mg%2FL+dan+0%2C613%3B+0%2C230%3B+0%2C730+sampai+0%2C017+mg%2FL.+Hasil+dari+proses+validasi+menunjukkan+bahwa+metode+yang+diusulkan+cocok+untuk+untuk+analisis+air+tua.%0D%0AKata+Kunci+%3A+Validasi+metode%2C+air+tua%2C+Na%2C+K%2C+Mg%2C+Ca%2C+MP-AES%0D%0A%0D%0AABSTRAK+INGGRIS%0D%0A%0D%0AThis+study+was+conducted+to+obtain+analysis+method+and+to+assessed+the+validity+of+the+method+for+Na%2C+K%2C+Mg+and+Ca+analysis+in+bittern+by+Microwave+Plasma-Atomic+Emission+Spectrometry.+It%E2%80%99s+known+that+bittern+characteristic+has+complex+matrix.+Therefore+assessment+of+the+validity+of+an+anatlytical+method+for+mayor+elements%2C+such+as+%3A+Na%2C+K%2C+Mg+and+Ca+is+important.+The+performance+characteristic+of+the+method+were+established+by+assay+with+multielements+standard+solution+(Na%2C+K%2C+Mg+and+Ca)%2C+unspiked+samples.+Selectivity%2C+linearity%2C+trueness%2Faccuracy%2C+precision%2C+detection+and+quantification+limit+were+evaluated.+Signficant+matrix+effect+were+not+indentified+for+the+studied+elements.+Linearity+was+demonstrated+in+the+concentration+range+tested+for+all+elements%2C+with+r+for+Na%2C+K%2C+Mg+and+Ca+were+0%2C9987%3B+0%2C9955%3B+0%2C9994+and+0%2C9998.+The+accuration+tests+showed+there+wrere+no+lack+of+trueness+for+all+elements.+Precision+of+the+method+was+confirmed+for+all+elements+%3A+%25RSD+of+Na%2C+K%2C+Mg+and+Ca+were+1%2C491%3B+2%2C702%3B+2%2C678%3B+and+1%2C923.+Limit+of+detection+and+quantification+of+the+varied+from+0%2C184%3B+0%2C070%3B%2C0%2C219+to+0%2C005+mg%2FL+and+0%2C613%3B+0%2C230%3B+0%2C730+to+0%2C017+mg%2FL.+The+results+of+the+validation+process+showed+that+the+proposed+method+is+fitness+for+purpose.%0D%0AKeyword+%3A+Method+validation%2C+Bittern%2C+Na%2C+K%2C+Mg%2C+Ca%2C+MP-AES&rft.publisher=Fakultas+Matematika+dan+Ilmu+Pengetahuan+Alam&rft.date=2014-06-18&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F2%2FABTRACT.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F3%2FCOVER%2520DALAM.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F4%2FHALAMAN%2520PERSETUJUAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F5%2FHALAMAN%2520PENGESAHAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F6%2FRIWAYAT%2520HIDUP.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F7%2FMOTO.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F8%2FPERSEMBAHAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F9%2FSANWACANA.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F10%2FDAFTAR%2520ISI.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F11%2FDAFTAR%2520TABEL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F12%2FDAFTAR%2520GAMBAR.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F13%2FBAB%25201.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F14%2FBAB%2520II.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F15%2FBAB%2520III.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F16%2FBAB%2520IV.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F17%2FBAB%2520V.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F18%2FDAFTAR%2520PUSTAKA.pdf&rft.identifier=++Purna+Pirdaus%2C+0917011040++(2014)+VALIDASI+METODE+ANALISIS+LOGAM+Na%2C+K%2C+Mg+DAN+Ca+PADA+AIR+TUA+(BITTERN)+MENGGUNAKAN+MICROWAVE+PLASMA-ATOMIC+EMISSION+SPECTROMETER+(MP-AES).++Fakultas+Matematika+dan+Ilmu+Pengetahuan+Alam%2C+Universitas+Lampung.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F4665%2F