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S3126

Sigma-Aldrich

Sperm nuclei from salmon

powder

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About This Item

UNSPSC Code:
12352202
NACRES:
NA.77

product name

Sperm nuclei from salmon, Type II-S

biological source

fish (salmon)

Quality Level

type

Type II-S

form

powder

storage temp.

−20°C

Biochem/physiol Actions

An excellent source of protamine and high molecular weight DNA.

Quality

Crude

Preparation Note

Carefully processed to minimize degradation.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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’.

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T Samuel
Clinical and experimental immunology, 32(2), 290-298 (1978-05-01)
The indirect immunofluorescence test on swollen nuclei of rat thymocytes, chicken red blood cells and human and salmon spermatozoa was found to be an easy and satisfactory method for the discrimination between antibodies to sperm-specific nuclear antigens and somatic nuclear
Marc-André Déry et al.
Scientific reports, 7, 42285-42285 (2017-02-17)
The cellular prion protein (PrP) is essential for transmissible prion diseases, but its exact physiological function remains unclear. Better understanding the regulation of the human prion protein gene (PRNP) expression can provide insight into this elusive function. Spliced XBP1 (sXBP1)
Yuguo Zang et al.
PloS one, 6(9), e25282-e25282 (2011-10-04)
Crystallization conditions of an intact monoclonal IgG4 (immunoglobulin G, subclass 4) antibody were established in vapor diffusion mode by sparse matrix screening and subsequent optimization. The procedure was transferred to microbatch conditions and a phase diagram was built showing surprisingly
Jun-Ming Liao et al.
Methods in molecular biology (Clifton, N.J.), 962, 201-210 (2012-11-15)
Chromatin immunoprecipitation assay (ChIP) has been frequently used to determine whether a transcriptional regulator can bind to a specific DNA element in the chromatin content of cells. Here, we describe a detailed protocol for this assay with hands-on tips based
Scott A Jackson et al.
BMC genomics, 12, 349-349 (2011-07-08)
The gene content of a diverse group of 183 unique Escherichia coli and Shigella isolates was determined using the Affymetrix GeneChip® E. coli Genome 2.0 Array, originally designed for transcriptome analysis, as a genotyping tool. The probe set design utilized

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