Skip to Content
Merck
All Photos(1)

Documents

Safety Information

EM0100

Sigma-Aldrich

JB-4 Embedding Kit

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
12171500
NACRES:
NA.47

application(s)

hematology
histology

storage temp.

room temp

Application

JB-4 is a water-soluble, GMA based, plastic resin kit intended for use in the preparation of embedded samples for high resolution light microscopy. It is a technique now widely used for research and clinical diagnosis. JB-4 yields semi-thin sections (0.5μ-2μ) with excellent morphological preservation.

Kit Components Only

Product No.
Description
  • JB-4 Embedding Solution A (J4954) 800 mL
  • JB-4 Embedding Solution B (J0330) 30 mL
  • Benzoyl Peroxide (J0455) 12 g

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Org. Perox. D - Repr. 1B - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

5.2 - Organic peroxides and self-reacting hazardous materials

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Please refer to KIT Component information

PRTR

Please refer to KIT Component information

FSL

Please refer to KIT Component information

ISHL Indicated Name

Please refer to KIT Component information

ISHL Notified Names

Please refer to KIT Component information

Cartagena Act

Please refer to KIT Component information

JAN Code

キットコンポーネントの情報を参照してください

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Tamás Annus et al.
Cell death & disease, 13(4), 363-363 (2022-04-20)
RecQ helicases-also known as the "guardians of the genome"-play crucial roles in genome integrity maintenance through their involvement in various DNA metabolic pathways. Aside from being conserved from bacteria to vertebrates, their importance is also reflected in the fact that
Jessica Sullivan-Brown et al.
Nature protocols, 6(1), 46-55 (2011-01-08)
Histological techniques are critical for observing tissue and cellular morphology. In this paper, we outline our protocol for embedding, serial sectioning, staining and visualizing zebrafish embryos embedded in JB-4 plastic resin-a glycol methacrylate-based medium that results in excellent preservation of
Hui-Min Yin et al.
Science advances, 6(19), eaay9466-eaay9466 (2020-06-05)
The cardiac and hematopoietic progenitors (CPs and HPs, respectively) in the mesoderm ultimately form a well-organized circulation system, but mechanisms that reconcile their development remain elusive. We found that activating transcription factor 3 (atf3) was highly expressed in the CPs

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service