Chromosome Analysis, (POC) w/Rfx to SNP Microarray RefLab
Alternate Names
052065 LC
SoftLab Order Code
CHPOC
Epic Order Name
Chromosome Analysis, (POC) w/Rfx to SNP Microarray RefLab 052065
Epic Order ID
LAB3917
Tests Included
Test will reflex to SNP Microarray if all criteria are met.
Laboratory
Reference Lab
Sample Type
Tissue, skin, ovarian biopsy, products of conception, placental biopsy
Collection Container
Sterile tube with sterile Ringers Lactate or Hanks basal salt solution.
Collecting Volume
2 to 4 mm
Storage or Stability
Refrigerate
Causes for Rejection
Gross contamination; necrotic tissue; specimen in fixative, specimen in saline. Do not transport in urine containers.
Patient Preparation
Aseptically obtain a small piece of tissue with subepidermal layers. Best results are obtained from placental villi, which remain viable much longer than fetal tissue. This is especially true in stillborn cases in which both cord blood and tissue samples are often not viable. If specimen is a product of conception, submit biopsies in a sterile tube with sterile Ringer's lactate, Hanks' balanced salt solution, or LabCorp transport medium.