2013 horse meat scandal around 500–600 burgers containing 100% horse meat would need to be eaten to receive the daily human therapeutic dose. Additional tests at that time indicated than none of the products from Findus contained phenylbutazone. Another report found that between two and five percent of samples tested between 2007 and 2011 had phenylbutazone contamination, and that only 50 samples per year were tested. In 2012, 145 carcasses had been tested, and two out of the nine carcasses found positive for bute that year were not reported to the FSA for seven months. In April 2013, the FSA reported it had not
Tesco International operations format namely: Tesco Extra Mutiara Damansara, Tesco Extra Bandar Bukit Puchong, Tesco Extra Ara Damansara, Tesco Extra Seberang Jaya, Tesco Extra Desa Tebrau, Tesco Extra Bandar Bukit Tinggi in Klang, Tesco Extra Mutiara Rini and Tesco Extra Ipoh Garden. Tesco Malaysia offers a value range, its own branded range, electronic goods, the loyalty clubcard and clothing. Tesco Malaysia's Clubcard introduced Green Clubcard Points in 2007 making Tesco Malaysia the first Tesco international business to introduce the Green Clubcard Points scheme. In April 2013, Tesco Malaysia launched the Grocery Home Shopping Service, where it delivers groceries ordered via the Internet to