[EN300-7565407-0.05g] (15N)ammonium chloride 394,727원
[EN300-7565407-0.1g] (15N)ammonium chloride 559,000원
[EN300-7565407-0.25g] (15N)ammonium chloride 772,818원
[EN300-7565407-0.5g] (15N)ammonium chloride 1,184,636원
[EN300-7565407-1g] (15N)ammonium chloride 1,501,364원