Pricing & Services To place an order please visit our Online Ordering System. DNA Extraction Services (blood or sputum) HGCL Lymphocyte Isolation and Storage Services HGCL Lymphocyte Transformation and Storage Services RNA extraction services [Human Blood/FFPE tissues] Plasma Aliquots and Storage Services Serum Aliquots and Storage Services Additional Yearly Storage (-20 or -80°C) Additional Yearly Storage (liquid nitrogen)