Anti-Hu CD33 Purified Monoclonal Antibody

CD33 antibody

Boster Bio Anti-Hu CD33 Purified Monoclonal Antibody (Catalog# M01508-1). Tested in Flow Cytometry, IP, WB, IHC-F, ICC, MC (CyTOF) application(s). This antibody reacts with Primate, Human.

Product Info Summary

SKU: M01508-1
Size: 0.1 mg
Reactive Species: Human, Primate
Host: Mouse
Application: Flow Cytometry, IP, IHC-F, ICC, WB, CyTOF

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Product Name

Anti-Hu CD33 Purified Monoclonal Antibody

View all CD33 Antibodies

SKU/Catalog Number

M01508-1

Size

0.1 mg

Form

Liquid

Description

Boster Bio Anti-Hu CD33 Purified Monoclonal Antibody (Catalog# M01508-1). Tested in Flow Cytometry, IP, WB, IHC-F, ICC, MC (CyTOF) application(s). This antibody reacts with Primate, Human.

Storage & Handling

Store at 2-8°C. Do not freeze.

Cite This Product

Anti-Hu CD33 Purified Monoclonal Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # M01508-1)

Host

Mouse

Contents

Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

Clonality

Monoclonal

Clone Number

WM53

Isotype

Mouse IgG1

Immunogen

Human AML cells. The mouse monoclonal antibody WM53 reacts with an extracellular epitope of CD33, a 67 kDa type I transmembrane glycoprotein (immunoglobulin superfamily) expressed on myeloid progenitors, monocytes, granulocytes, dendritic cells and mast cells; it is absent on platelets, lymphocytes, erythrocytes and hematopoietic stem cells.

Reactive Species

M01508-1 is reactive to CD33 in Human, Primate

Observed Molecular Weight

42 kDa

Calculated molecular weight

39.8 kDa

Background of CD33

CD33 is a transmembrane protein of the sialic acid-binding immunoglobulin-like lectin (Siglec) family. It belongs to the immunoreceptor tyrosine-based inhibitory motif (ITIM)-containing molecules able of recruiting protein tyrosine phosphatases SHP-1 and SHP-2 to signal assemblies; these ITIMs are also used for ubiquitin-mediated removal of the receptor from the cell surface. CD33 is expressed on cells of myelomonocytic lineage, binds sialic acid residues in N- and O-glycans on cell surfaces, and is a therapeutic target for acute myeloid leukemia.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Applications

M01508-1 is guaranteed for Flow Cytometry, IP, IHC-F, ICC, WB, CyTOF Boster Guarantee

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

Immunohistochemistry (frozen sections): Acetone fixation.
Flow cytometry: 1-4 µg/ml

Validation Images & Assay Conditions

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Order DetailsPrice
M01508-1

0.1 mg

$299

Free Secondary Antibody

FREE  $95.00
FREE  $95.00
$40.00  $80.00
$65.00  $130.00
$67.50  $135.00
$75.00  $150.00
$30.00  $60.00
$75.00  $150.00
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M01508-1
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$299.00

Troubleshooting

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Boster Guarantee

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We promise all of our products perform as described in datasheets.

This product is for Research Use Only. Not for use in diagnostic procedures.

Update date: Apr 25, 2026