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This kit uses a colorimetric Loop-Mediated Isothermal Amplification (LAMP)-based solution for rapid SARS-CoV-2 & Flu A/B detection.
Features
Detection is simple and fast colorimetric LAMP reaction by using a RGB Reader¢â device. No other instrument is required for this assay, except for a 65¡É heat source. (Mini-Dry Bath is recommended.)
Utilizes crude nasal swab samples without RNA preparation steps including lysis.
Reduce risk of carryover contamination with thermolabile UDG and dUTP included in the kit. (The inclusion of dUTP and thermolabile UDG in the kit reduces the possibility of carryover contamination, where unintended product of a previous amplification can serve as the substrate of subsequent reaction. Thermolabile UDG is completely inactivated at temperature above 50¡É, thereby having no effect on the amplification reaction.)
End-point colorimetric detection via a metal indicator (hydroxy naphthol blue)
Specimens | Nasal swab |
---|---|
Contents | SARS-CoV-2 (N gene) / Flu A (M gene) / Flu B (NS gene) / Amplification control |
Storage | -20¡É (frozen storage) |
Expire date | 6 months (from the date of manufacture) |
Result | Simply confirmed by a Colorimetric Detector device indicating positive/ negative or invalid |
Sample collection
Sample elution
Sample addition
Amplification
Detection
ÀÌ Å°Æ®´Â SARS-CoV-2 ¹× A/BÇü µ¶°¨ ½Å¼ÓÇÑ °ËÃâÀ» À§ÇÑ ¹ß»ö LAMP(Loop-Mediated Isothermal Amplification) ±â¹ÝÀÇ ¼Ö·ç¼ÇÀ» »ç¿ëÇÕ´Ï´Ù.
°ËÃâÀº RGB Reader¢â ÀåÄ¡¸¦ »ç¿ëÇÏ°í °£´ÜÇÏ°í ºü¸¥ ¹ß»ö LAMP ¹ÝÀÀÀÔ´Ï´Ù. ÀÌ ºÐ¼®¿¡´Â 65¡É ¿¿øÀ» Á¦¿ÜÇÏ°í´Â ´Ù¸¥ ±â±â°¡ ÇÊ¿äÇÏÁö ¾Ê½À´Ï´Ù.(Mini-Dry Bath¸¦ ±ÇÀåÇÕ´Ï´Ù.)
¿ëÇØ °úÁ¤ µîÀÇ Æ¯º°ÇÑ RNA Áغñ ´Ü°è ¾øÀÌ ¿ø·¡ÀÇ ºñ° ¸éºÀ »ùÇÃÀ» È°¿ëÇÕ´Ï´Ù.
Å°Æ®¿¡ Æ÷ÇÔµÈ ³»¿¼º UDG ¹× dUTP·Î ij¸®¿À¹ö ¿À¿° À§ÇèÀ» ÁÙÀÔ´Ï´Ù. (Å°Æ®¿¡ dUTP¿Í thermolabile UDG¸¦ Æ÷ÇÔÇϸé ÀÌÀü ÁõÆøÀÇ ÀǵµÇÏÁö ¾ÊÀº »ý¼º¹°ÀÌ ÈÄ¼Ó ¹ÝÀÀÀÇ ±âÁúÀÌ µÉ ¼ö ÀÖ´Â carryover ¿À¿° °¡´É¼ºÀÌ ÁÙ¾îµì´Ï´Ù. Thermolabile UDG´Â 50¡É ÀÌ»óÀÇ ¿Âµµ¿¡¼ ¿ÏÀüÈ÷ ºñÈ°¼ºÈµÇ¹Ç·Î ÁõÆø ¹ÝÀÀ¿¡´Â ¿µÇâÀÌ ¾ø½À´Ï´Ù.)
±Ý¼Ó Áö½Ã¾à(ÇÏÀ̵å·Ï½Ã³ªÇÁÅçºí·ç)À» ÅëÇÑ Á¾Á¡ ºñ»ö °ËÃâ
Ç¥º» | ºñ° ¸éºÀ ½º¿Ò |
---|---|
³»¿ë | SARS-CoV-2 (N gene) / Flu A (M gene) / Flu B (NS gene) / Amplification control |
º¸°ü | -20¡É (³Ãµ¿º¸°ü) |
À¯Åë±âÇÑ | 6°³¿ù (Á¦Á¶ÀϷκÎÅÍ) |
°á°ú | ¾ç¼º/À½¼º ¶Ç´Â ¹«È¿¸¦ ³ªÅ¸³»´Â RGB Reader¢â ÀåÄ¡·Î °£´ÜÇÏ°Ô È®ÀÎ |
Sample collection
Sample elution
Sample addition
Amplification
Detection