TOC vials Box of 100 X 40 mL Certified Clean Borosilicate Glass Vials with 24 mm Cap and Silicone PTFE Lined Septa. Nandini Marketing Company Rajarajeswari Nagar, Bengaluru No. 174, Nandini Mansion, 3rd Main, 5th Cross, BHEL Layout, Kenchenhalli Suddagunte Palya, Rajarajeswari Nagar, Bengaluru - 560098, Dist. Bengaluru, Karnataka