| dc.contributor.author | Fika Nurihanah Zulfa | |
| dc.date.accessioned | 2013-12-01T16:14:49Z | |
| dc.date.available | 2013-12-01T16:14:49Z | |
| dc.date.issued | 2013-12-01 | |
| dc.identifier.nim | NIM092210101083 | |
| dc.identifier.uri | http://repository.unej.ac.id/handle/123456789/2027 | |
| dc.description.abstract | A nitrite sensor has been developed as test strip based on sulfanilic acid and
α-naphtylamine to determine concentration of nitrite in canned sausage. The test strip
was fabricated by immobilized 3µL reagent mixture of sulfanilic acid and αnaphtylamine
at 1:1 volume ratio. The detection area of test strip was made from
whatman paper which has size of 0,5x0,5 cm. The characteristization results of test
strip were: the response time at 7 minutes; test strip can be used for three weeks
stored at chiller
o
C
while LOD was 12,862 ppm and LOQ was 42.873 ppm; the measurement of sensor
response was interferenced by NaCl and protein with %inteference >5% at 1:100
concentration ratio. Test strips have good precision | en_US |
| dc.language.iso | other | en_US |
| dc.relation.ispartofseries | 092210101083; | |
| dc.subject | α-Naphtylamine | en_US |
| dc.title | FABRIKASI STRIP TES BERBASIS REAGEN ASAM SULFANILAT DAN α-NAFTILAMIN UNTUK ANALISIS PENGAWET NITRIT PADA SAMPEL SOSIS KALENG | en_US |
| dc.type | Other | en_US |
