LOINCActiveObservation

LOINC Code 72571-3: Amylase.pancreatic [Pure catalytic fraction]

72571-3 is a LOINC code used to identify Amylase.pancreatic [Pure catalytic fraction] in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Amylase.pancreatic/Amylase.total. It is commonly used with the system or sample type Ser/Plas.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Amylase.pancreatic/Amylase.total. It is commonly used with the system or sample type Ser/Plas.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Observation

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Amylase.pancreatic/Amylase.total [Pure catalytic fraction] in Serum or Plasma
  • Amylase.pancreatic/Amylase.total
  • Because of the confusion that occurs in countries that report results as both decimal fraction and percent, this property was created to represent decimal fractions that are reported without units.
  • Alpha amylase; Ams; Amyl; Amylase P; Chemistry; Diastase; Gastro; Gastroenterology; GI; k87; Pancr; Pancreatc; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; Tot; Totl

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Amylase.pancreatic [Pure catalytic fraction]Amylase.pancreatic/Amylase.total [Pure catalytic fraction] in Serum or PlasmaAmylase P CFr.DF SerPlAmylase.pancreatic/Amylase.totalCHEMPancreatic amylase, BloodCFr.DF

Frequently asked questions

Code details

Code72571-3
SystemLOINC
Display nameAmylase.pancreatic [Pure catalytic fraction]
DescriptionAmylase.pancreatic/Amylase.total
Short nameAmylase P CFr.DF SerPl
ComponentAmylase.pancreatic/Amylase.total
PropertyCFr.DF
TimingPt
System (specimen)Ser/Plas
ScaleQn
ClassCHEM
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.42
Last changed2.42

Consumer names

Pancreatic amylase, Blood

Part names

Amylase.pancreatic/Amylase.totalCFr.DFPtSer/PlasQnDecimal catalytic fractionPoint in time (spot)Serum or Plasma

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.