Click Here for 5% Off Your First Aladdin Purchase!
Call +1 (833) 552-7181 or Contact us Earn $25 in coupons on your first order with Aladdin!
Toggle Nav
My Cart
Search
Advanced Search
Menu
Sign In
྾
main product photo

Hematoxylin - Biological stain, high purity , CAS No.517-28-2

  • Biological stain
Item Number
H104304
Grouped product items
SKUSizeAvailabilityPrice Qty
H104304-1g
1g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$10.90
H104304-5g
5g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$32.90
H104304-50g
50g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$292.90
Add to Wish List Compare
Bulk Order  SDS  DATASHEET

Histologic stain; used to stain cell nuclei

View related series
Dyein fluorescent probe label Natural product

Basic Description

SynonymsHematoxylin, for microscopy (Hist.), indicator (pH 5.0-6.0) | NSC 270085 | NCGC00160144-01 | Q1146112 | NCI-C55889 | HSDB 4174 | Natural Black 1 | CHEBI:38384 | Hydroxybrasilin | LMPK12100063 | DTXSID8020678 | WZUVPPKBWHMQCE-XJKSGUPXSA-N | (Z)-2-dodecened
Specifications & PurityBiological stain
Shipped InNormal
GradeBiological stain
Product Description

Hematoxylin is a basophilic dye extracted from the tree Heamatoxylum campechianum. It specifically binds to acidic compounds and thus is useful for staining cell nuclei which contain acidic substances: DNA and RNA. Hematoxylin, when oxidized forms hematein, which has thick pale blue purple colour. Hematoxylin is often used along with eosin, in histological study under light microscope.


Application：

Hematoxylin has been used:
to visualize anatomical features and to detect nucleus locus coeruleus adjacent to the periaqueductal gray region in brainstem samples
as a nuclear counterstain to visualize the nucleus, adipocytes were counterstained with a hematoxylin reagent
to stain lung tissue for histological analysis

Names and Identifiers

IUPAC Name (6aS,11bR)-7,11b-dihydro-6H-indeno[2,1-c]chromene-3,4,6a,9,10-pentol
INCHI InChI=1S/C16H14O6/c17-10-2-1-8-13-9-4-12(19)11(18)3-7(9)5-16(13,21)6-22-15(8)14(10)20/h1-4,13,17-21H,5-6H2/t13-,16+/m0/s1
InChi Key WZUVPPKBWHMQCE-XJKSGUPXSA-N
Canonical SMILES C1C2=CC(=C(C=C2C3C1(COC4=C3C=CC(=C4O)O)O)O)O
Isomeric SMILES C1C2=CC(=C(C=C2[C@H]3[C@@]1(COC4=C3C=CC(=C4O)O)O)O)O
WGK Germany 3
RTECS MH7875000
PubChem CID 442514
Molecular Weight 302.28(as Anhydrous)
Beilstein 17(2)273
Reaxy-Rn 7383764

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

17 results found

Lot NumberCertificate TypeDateItem
F2427329Certificate of AnalysisJun 05, 2024 H104304
F2427330Certificate of AnalysisJun 05, 2024 H104304
A2426141Certificate of AnalysisJan 20, 2024 H104304
A2426142Certificate of AnalysisJan 20, 2024 H104304
A2410235Certificate of AnalysisJan 12, 2024 H104304
A2410234Certificate of AnalysisJan 12, 2024 H104304
K2313454Certificate of AnalysisNov 23, 2023 H104304
K2313453Certificate of AnalysisNov 23, 2023 H104304
J2310450Certificate of AnalysisSep 22, 2023 H104304
J2310464Certificate of AnalysisSep 22, 2023 H104304
H2301620Certificate of AnalysisJul 08, 2023 H104304
H2301622Certificate of AnalysisJul 08, 2023 H104304
K2223367Certificate of AnalysisSep 09, 2022 H104304
K2223368Certificate of AnalysisSep 09, 2022 H104304
K2223382Certificate of AnalysisSep 09, 2022 H104304
G2115213Certificate of AnalysisOct 22, 2021 H104304
G2115212Certificate of AnalysisOct 22, 2021 H104304

more

Chemical and Physical Properties

SolubilitySolvent:ethanol, Max Conc. mg/mL: 0.91, Max Conc. mM: 3
SensitivityLight Sensitive
Melt Point(°C)200°C

Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

H302:Harmful if swallowed

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P264:Wash hands [and …] thoroughly after handling.

P271:Use only outdoors or in a well-ventilated area.

P270:Do not eat, drink or smoke when using this product.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P362+P364:Take off contaminated clothing and wash it before reuse.

P330:Rinse mouth.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P301+P317:IF SWALLOWED: Get medical help.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

P319:Get medical help if you feel unwell.

WGK Germany 3
RTECS MH7875000
Reaxy-Rn 7383764
Merck Index 4637

Related Documents

 SDS

 Specification Sheet

Alternative Products

  1. Hematoxylin - high-purity,>99%（HPLC), used for , CAS No. 517-28-2, by Aladdin Scientific
    Hematoxylin

    Starting at $21.90

  2. Hematein
    Hematein

    Starting at $97.90

  3. Hematoxylin - 10mM in DMSO, used for , CAS No. 517-28-2(DMSO), by Aladdin Scientific
    Hematoxylin

    Starting at $295.90

  4. Hematoxylin - ≥98%, used for , CAS No. 517-28-2, by Aladdin Scientific
    Hematoxylin

    Starting at $209.90

  5. Hematoxylin - for microscopy (Hist.), indicator (pH 5.0-6.0), used for , CAS No. 517-28-2, by Aladdin Scientific
    Hematoxylin

    Starting at $343.90

Solution Calculators

Privacy Policy Website Terms of Use Return policy Terms and Conditions of Sale Cookie Policy Sales Policy
Products are chemical reagents for research use only and are not intended for human use. We do not sell to patients.
Copyright © 2023-present Aladdin Scientific Corp . All rights reserved.