Elastase from porcine pancreas(Suspension), CAS No.39445-21-1

CAS: 39445-21-1 Cat. No.: E128664 EC Number: 254-453-6 PubChem CID: 363902459
AVAILABLE TO ORDER
GRADE & PURITY EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥3 units/mg protein
Accession #
P00772
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
E128664-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$54.90
25mg
E128664-25mg
3
$209.90
100mg
E128664-100mg
1
$719.90
Enter a quantity for the sizes you want to add.
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Why this grade

EnzymoPure™, ≥3 units/mg protein EnzymoPure™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Tissue dissociation: Because elastin is found in highest concentrations in the elastic fibers of connective tissues, Elastase  is frequently used to dissociate tissues that contain extensive intercellular fiber networks. For this purpose, it is usually used with other enzymes such as collagenase, trypsin, and chymotrypsin.Membrane protein solubilizationProtein sequence studies.

Two times crystallized. Supplied as an aqueous suspension. This preparation must be diluted to dissolve the enzyme. The diluted enzyme should be 0.22 micron filtered before use. Suitable for the isolation of Type II lung cells.

Specifications

Product Name
Elastase from porcine pancreas(Suspension), CAS No.39445-21-1
Synonyms
Elastase from hog pancreas | Pancreatopeptidase E | pancreatic elastase | pancreatic elastase I | Elastase, Porcine pancreas | CELA1 | ELA1 | ELS1 | Elastase-1
Grade
EnzymoPure™
Specifications & Purity
EnzymoPure™, ≥3 units/mg protein
Biochemical and Physiological Mechanisms
Serine proteases that hydrolyze many proteins in addition to elastin.
Accession #
Predicted molecular weight
25.9 kDa
CAS
39445-21-1
Enzyme Commission Number
3.4.21.36
Molecule Type
Enzyme
Storage and Shipping
Concentration
≥3 units/mg protein
Storage
Store at 2-8°C
Shipped In
Wet ice
Unit definition
Unit Definition: One Unit cleaves one micromole of N-succinyl-L-alanyl-L-alanyl-L-alanine-p-nitroanilide per minute at 25°C, pH 8.0.

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

11 results found

Lot NumberCertificate TypeDateItem
H2420318Certificate of AnalysisMar 18, 2026 E128664
K2514310Certificate of AnalysisNov 06, 2025 E128664
K2514311Certificate of AnalysisNov 06, 2025 E128664
H2420316Certificate of AnalysisJun 11, 2025 E128664
H2420317Certificate of AnalysisJun 11, 2025 E128664
I2328404Certificate of AnalysisApr 08, 2025 E128664
D2306263Certificate of AnalysisOct 21, 2024 E128664
I2328405Certificate of AnalysisJul 16, 2024 E128664
G1502204Certificate of AnalysisDec 18, 2023 E128664
D2306320Certificate of AnalysisMar 10, 2023 E128664
A2206817Certificate of AnalysisOct 21, 2022 E128664

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Documents & Articles
Citations of This Product
References
1. Tao Li, Yongtao Yan, Linlin Han, Mingkun Li, Shiyu Liu, XinYang Zhou, Jungjoon Lee, Xiaomin Li, Yuqing Zhao.  (2024)  Ginseng fruit rare saponins (GFRS), a promising anti-wrinkle agent: Evidence of its antioxidant effect and its capacity to prevent matrix metalloproteinase (MMPs) expression in vitro and in vivo.  INDUSTRIAL CROPS AND PRODUCTS,      [PMID:] [10.1016/j.indcrop.2024.118716]
Solution Calculators
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