样本采集产品

  • 咽拭子标本常温采集器

    Sample Preservation Solutions

    灭活病毒:有效杀灭,病毒活性。

    安全保障:安全守护,医护人员。

    高效采样:采样套装,轻松取样。

    便捷省心:无需冷链,常温运输。

    效果稳定:常温保存14天,稳定核酸信息。

    准确检测:高核酸回收率,提高检测准确度。

    口咽
    专用
  • 鼻咽
    专用

    鼻拭子标本常温采集器

    Sample Preservation Solutions

    高效灭活:有效灭活病毒,保护检测人员安全

    安全保障:通过鼻部取样,减少气溶胶,保护 医护人员

    采集量大:鼻咽处取样,易获得足量样本,提 高检测效率

    准确检测:高度保真核酸信息,提高检测阳性率

  • 病毒样本保存液

    Sample Preservation Solutions

    病毒专属:适用于新型冠状病毒、流感病 毒等常见病毒的口、鼻腔处样本采集。

    采样完整:在-20°C或-80°C冻存后,维持 病毒完整性的能力好。

    准确灵敏:高PCR检测阳性率,提高检 测准确性和灵敏度。

    有效分离:高病毒分离阳性率,有助于 病毒科学研究。

    鼻拭子
    咽拭子

核酸提取产品

  • 磁珠法

    病毒RNA快速提取试剂 盒(磁珠法)

    Viral RNA FastPure & Extraction Kit (Bead Method)

    快速提取:从液体样品(血浆、血清、腹水、尿 液、细胞培养物上清等)快速提取高纯度的病 毒核酸RNA。

    提取产物纯度高:完全去除基因组外的蛋白 质和其他杂质,最大化获取高纯度的病毒核 酸RNA。

    得率高:基于超顺磁性氧化硅纳米磁性微珠纯 化方式,获得的RNA可直接用于各种病毒检测、 RT-PCR、Northern杂交及各种生物学实验。

  • 病毒RNA快速提取试剂 盒(柱提法)

    Viral RNA FastPure & Extraction Kit(Column Method)

    快速提取:从液体样品(血浆、血清、腹水、尿 液、细胞培养物上清等)快速提取高纯度的病 毒核酸RNA。

    提取产物纯度高:完全去除基因组外的蛋白质和 其他杂质,最大化获取高纯度的病毒核酸RNA。

    得率高:基于硅胶柱纯化方式,获得的RNA可直 接用于各种病毒检测、RT-PCR、Northern杂交 及各种生物学实验。

    柱提法

核酸PCR检测产品

  • 新冠
    检测

    新冠病毒核酸检测试剂 盒(荧光PCR法)

    Nucleic Acid DetectionKit (Q-PCR Method)

    准确性:选取2019新型冠状病毒(2019-nCoV)RdRP和N基因作为扩增靶区域,设计特异性引物及荧光探针(RdRP基因探针采用FAM标记,N基因探针采用VIC标记),采用高效的一步法荧光RT-PCR反应系统确保检测结果的灵敏度和准确性。

    防污染:一步法完成RT-PCR,无须逆转录及 PCR处理,加入了UDG酶,防止了PCR扩增产 物污染,完全闭管扩增和检测,同时避免假阳 性结果。

    得率高:基于硅胶柱纯化方式,获得的RNA可直 接用于各种病毒检测、RT-PCR、Northern杂交 及各种生物学实验。

Sample Collection

  • Sample Preservation Solutions

    Effectively inactivate viruses

    Ensure medical staff safety

    Efficiently transport in room temperature

    For Throat
    Sample
  • For Nasal
    Sample

    Sample Preservation Solutions

    Inactivation:Effectively inactivate viruses to ensure the safety of medical staff.

    Room Temperature:Store specimen at room Temperature without special frozen trasportation.

    Improve effeciency:Save virus information with high quality to improve detection efficiency.

  • Sample Preservation Solutions

    This product is applicable to the collection and preservation of oral or nasalvirus samples from patients with clinical influenza, avian influenza etc.

    After cryopreservation at -20℃ or -80℃, the samples protected by the preservation solutions had good ability to maintain the integrity of the virus, and the positive rate of PCR detection and virus isolation was high

    For
    Nasal
    For
    Throat

RNA Extraction

  • Bead
    Method

    Viral RNA FastPure & Extraction Kit (Bead Method)

    High yield :The kit is based on the principle of superparamagnetic oxidized magnetic beads. The extracted products could be directly used for RT-PCR,Northern hybridization, and various biological experiments.

    High purification rate :Only absorb nucleic acids while protein and other impurities are not absorbed.

    High extraction speed :Rapid extraction of the high-purity viral nucleic acid RNA (include coronavirus, such as COVID-2019) from liquid samples such as plasma ,serum, ascites, urine, cell culture supernatant, etc.

  • Column
    Method

    Viral RNA FastPure & Extraction Kit (Column Method)

    High yield :The kit is based on the principle of silica gel purification. The extracted products could be directly used for RT-PCR,Northern hybridization, and various biological experiments.

    High purification rate :Only absorb nucleic acids while protein and other impurities are not absorbed.

    High extraction speed :Rapid extraction of the high-purity viral nucleic acid RNA (include coronavirus, such as COVID-2019) from liquid samples such as plasma ,serum, ascites, urine, cell culture supernatant, etc.

PCR Detection

  • COVID-
    19 PCR

    Nucleic Acid Detection Kit(Q-PCR Method)

    More Accutrate: Choose RdRP and Ngenes as amplication target.

    High Sensitivity:One-step fluorescent RT-PCR reaction system is used to ensure the sensitivity and accuracy of the detection results.

    Unique Anti-pollution System:Completely closed-tube amplification and detection with UDG enzyme to avoid false positive results.

    Time saving:Result in 1 hour.

联系电话:(86)020-66234660 任小姐:13922491023 业务邮箱:mmd@longseemed.com

TEL:(86)020-66234660 E-mail:mmd@longseemed.com