Skip to Content
Merck

Skip To

L5380

Lectin from Pisum sativum (pea)

lyophilized powder

Synonym(s):

Pisum sativum agglutinin, PSA

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
5 mg
Please contact Customer Service for Availability
4 420,00 CZK

About This Item

NACRES:
NA.32
UNSPSC Code:
12352202
Form:
lyophilized powder

4 420,00 CZK


Please contact Customer Service for Availability

​
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


form

lyophilized powder

Quality Segment

potency

<20 μg/mL per mL agglutination activity

composition

Protein, ≥70% biuret

storage temp.

2-8°C

Biochem/physiol Actions

PSA is not blood group specific, but has an affinity for terminal α-D-mannosyl residues. PSA is a mitogen similar to concanavalin A.

Preparation Note

Conjugates are prepared from affinity purified lectin.
Purified by affinity chromatography.

Analysis Note

Agglutination activity is expressed in μg/ml and is determined from serial dilutions in phosphate buffered saline, pH 6.8, of a 1 mg/ml solution. This activity is the lowest concentration to agglutinate a 2% suspension of human erythrocytes after 1 hr incubation at 25 °C.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
L1395L5505L8754
description

lyophilized powder

description

lyophilized powder, salt, essentially free

description

lyophilized powder

description

Phytohemagglutinin PHA-P, lyophilized powder

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

potency

<20 μg/mL per mL agglutination activity

potency

<80 μg per mL agglutination activity

potency

<8 μg/mL agglutination activity

potency

≤10 μg/mL mitogenic activity, ≤62.5 μg per mL agglutination activity

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

300

composition

Protein, ≥70% biuret

composition

Protein, ≥80% biuret

composition

Protein, ≥80% biuret

composition

-


Still not finding the right product?

Explore all of our products under Lectin from Pisum sativum (pea)


Pictograms

Health hazard

Signal Word

Danger

Hazard Codes

Precautionary Statements

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Faceshields, Gloves



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library




Questions

Reviews

No rating value

Active Filters