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22090

Millipore

Casein Peptone

Enzymatic digest of casein from bovine milk, ≤3.5% chloride, suitable for biotechnology and microbiology

Synonym(s):

Peptone from casein, Casein Hydrolysate, Pancreatic hydrolysate of casein, peptone from casein

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500 MG
$78.89
1 G
$103.21
5 G
$398.09
25 G
$1,597.20

$78.89

Estimated to ship onMay 14, 2025

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500 MG
$78.89
1 G
$103.21
5 G
$398.09
25 G
$1,597.20

About This Item

CAS Number:
91079-40-2
MDL number:
MFCD22125217
UNSPSC Code:
41106212
NACRES:
NA.74

$78.89

Estimated to ship onMay 14, 2025

Request a Bulk Order

Product Name

Casein Hydrolysate, suitable for microbiology, Nitrogen source in culture media

biological source

bovine milk

Quality Level

200

form

powder

composition

total nitrogen (N), ≥11%

storage condition

(sealed container)

impurities

≤3.5% chloride (expressed as NaCl)

ign. residue

≤8%

loss

≤6.0% loss on drying

pH

6.0-7.0 (25 °C)

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1 of 4

This Item
32825187741426318
Tetramethylammonium hydroxide pentahydrate ≥97%

T7505

Tetramethylammonium hydroxide pentahydrate

Tetramethylammonium hydroxide solution 10 wt. % in H2O

328251

Tetramethylammonium hydroxide solution

Tetramethylammonium hydroxide pentahydrate ≥95.0% (T)

87741

Tetramethylammonium hydroxide pentahydrate

Tetramethylammonium hydroxide solution ACS reagent

426318

Tetramethylammonium hydroxide solution

mol wt

181.23 g/mol

mol wt

-

mol wt

-

mol wt

-

description

non-ionic

description

-

description

-

description

-

Quality Level

200

Quality Level

100

Quality Level

200

Quality Level

200

mp

67-70 °C (lit.)

mp

-

mp

67-70 °C (lit.)

mp

-

vapor density

1.1 (vs air)

vapor density

-

vapor density

1.1 (vs air)

vapor density

-

General description

Pancreatic hydrolysate of casein is manufactured by controlled enzyme hydrolysis of milk protein. It can act as a nutrient supplement in culture media because it is rich in certain types of amino acids and hence serves as an efficient nitrogen source. It also enables the production of antibiotics, toxins, bacteriocins, enzymes, etc.

Application

Casein hydrolysate has various applications, in sterility testing media or biochemical characterization as it is utilized by a wide variety of microorganisms.It can also be used in the production of certain antibiotics, toxins, bacteriocins, and enzymes.

Other Notes

Sales restrictions may apply

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
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    Certificates of Analysis (COA)

    Lot/Batch Number
    BCCG3875
    BCCF4435
    BCCD8001
    BCCC1669
    BCBX2209

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    Kacy Greenhalgh et al.
    Cell reports, 27(5), 1621-1632 (2019-05-03)
    By modulating the human gut microbiome, prebiotics and probiotics (combinations of which are called synbiotics) may be used to treat diseases such as colorectal cancer (CRC). Methodological limitations have prevented determining the potential combinatorial mechanisms of action of such regimens. We expanded
    Losee L Ling et al.
    Nature, 517(7535), 455-459 (2015-01-07)
    Antibiotic resistance is spreading faster than the introduction of new compounds into clinical practice, causing a public health crisis. Most antibiotics were produced by screening soil microorganisms, but this limited resource of cultivable bacteria was overmined by the 1960s. Synthetic

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