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79383

Sigma-Aldrich

Phosphate buffered saline

BioUltra, washing buffer for peroxidase conjugates in Western Blotting, 10x concentrate

Synonym(s):
PBS
MDL number:
eCl@ss:
32129211
NACRES:
NA.25

Quality Level

product line

BioUltra

form

liquid

quality

10x concentrate

impurities

insoluble matter, passes filter test

pH

~7.4 (25 °C, after tenfold dilution)

cation traces

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

neat

UV absorption

λ: 260 nm Amax: 0.01
λ: 280 nm Amax: 0.01

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Caution

precipitate may be redissolved by gently heating

Physical form

100 mM sodium phosphate; 9.0% NaCl; pH 6.8±0.1 (25°C)

Reconstitution

shake well before use

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

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Horizontal cells (HCs) are involved in establishing the center-surround receptive field organization of photoreceptor and bipolar cells. In many species, HCs respond differentially to colors and may play a role in color vision. An earlier study from our laboratory suggested...
Campylobacter jejuni in penguins, Antarctica.
Petra Griekspoor et al.
Emerging infectious diseases, 15(5), 847-848 (2009-05-01)
Beatriz del Rio et al.
Clinical and vaccine immunology : CVI, 15(9), 1429-1435 (2008-07-18)
Mucosal immunization is advantageous over other routes of antigen delivery because it can induce both mucosal and systemic immune responses. Our goal was to develop a mucosal delivery vehicle based on bacteria generally regarded as safe, such as Lactobacillus spp....
S Vaddiraju et al.
Biosensors & bioelectronics, 24(6), 1557-1562 (2008-10-01)
The performance of an implantable glucose sensor is strongly dependent on the ability of their outer membrane to govern the diffusion of the various participating species. In this contribution, using a series of layer-by-layer (LBL) assembled outer membranes, the role...

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