A United Nation delegation tasked with examining allegations of chemical weapons use in Syria’s ongoing unrest has arrived in Damascus.UN High Representative for Disarmament Affairs Angela Kane and Swedish scientist, Ake Sellstrom, arrived in the Syrian capital on Wednesday from neighboring Lebanon. The UN inspectors will meet with Syrian officials to secure a deal for starting investigation into allegations of chemical weapons use in the Arab country. The team is in Damascus at the invitation of the Syrian government. The Syrian government and foreign-backed militants fighting to topple President Bashar al-Assad accuse each other of using chemical weapons. A Russian-led inquiry has already revealed that militants carried out a chemical attack in the village of Khan al-Assal on the edge of the northern city of Aleppo in March, which killed 26 people. On May 6, UN investigator, Carla Del Ponte, said testimony from victims of the conflict in Syria suggests militants have used the nerve agent, sarin. Sarin is a colorless and highly toxic nerve agent that can cause convulsions, paralysis and death within minutes if it is absorbed through inhalation, ingestion, or contact with skin or eyes. Sarin is classed as a weapon of mass destruction and is banned under international law.