Merck
All Photos(1)

1.20079

Millipore

Eshmuno® Q

sterility

sterile (Caustic Stable)

Quality Level

form

resin

specific analyte(s)

MAbs

parameter

1000 cm/hr flow rate
8 bar max. pressure

matrix active group

polymer, polyvinyl ether

mean particle size

85 μm

capacity

150 mg binding capacity (BSA/mg of resin)

transition temp

flash point 35 °C (own results)

density

1 g/cm3 at 20 °C

separation technique

mixed mode

storage temp.

2-30°C

Packaging

  • 1.20079.0100: Eshmuno® Q Resin 100ml
  • 1.20079.0010: Eshmuno® Q Resin 10ml
  • 1.20079.0500: Eshmuno® Q Resin 500ml
  • 1.20079.5000: Eshmuno® Q Resin 5L

Analysis Note

Appearance: Milky cream coloured turbid suspension, free from coarse mechanical impurities.
Microscopic evaluation: Spherical particles, no agglomerates, no fines.
Extractable matter (water): ≤ 0.08 %
Ionic capacity: 90 - 190 µeq/ml
Performance test (conalbumin): 9 - 19 mS/cm
Performance test (human serum albumin): 20 - 30 mS/cm
Pressure drop(column: ID=1.6 cm, L=10 cm at 5 ml/min): ≤ 1.0 bar
Protein binding capacity(bovine serum albumin): 120 - 190 mg/ml
Particle size (50-120 µm): ≥ 80 %
Particle size (d50): 75 - 95 µm
Cerium: ≤ 30 µg/g
Endotoxins: ≤ 1.00 EU/ml
TAMC (total aerobic microbial count): ≤ 100 CFU/ml
TYMC (total yeast and mould count): ≤ 100 CFU/ml

Legal Information

Eshmuno is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Flame

Signal Word

Warning

Hazard Statements

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

95.0 °F

Flash Point(C)

35 °C

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