Image is an illustration, may not reflect the exact product sold.


Other products by Merck

Merck - 1118460001 - Tlc Silica Gel 60 F254 With Concentrating Zone 10 X 2.5 Cm 50 Glass Plates 10 X 20 Cm

  • MFR SKU: 1118460001
  • ITEM #: 7158311
    • 0 out of 5 stars
    • 5 Star
      0 %
    • 4 Star
      0 %
    • 3 Star
      0 %
    • 2 Star
      0 %
    • 1 Star
      0 %
  • 0 Reviews / 0 Questions
$633.84

  • Please complete this captcha to continue

Stock Status: SHIPS SOON (reserve your unit today)
Average lead time for this brand: 2-3 weeks. Specific products may vary.

  • Please complete this captcha to continue

    * Please log into your account to avoid entering this information every time.


ITEM #: 7158311
These plates allow users to quickly and easily apply any kind of sample, even large volumes of diluted samples. EMD Milliporeconcentrating zone plates are based on different adsorption properties of two adsorbents. The first is a large pore concentrating adsorbent where the samples are applied; the second is a selective layer for separation. Regardless of the spots’ shape, size, or position, the sample always concentrates as a narrow band where the two adsorbents overlap and where the separation...
ITEM #: 7158311
These plates allow users to quickly and easily apply any kind of sample, even large volumes of diluted samples. EMD Milliporeconcentrating zone plates are based on different adsorption properties of two adsorbents. The first is a large pore concentrating adsorbent where the samples are applied; the second is a selective layer for separation. Regardless of the spots’ shape, size, or position, the sample always concentrates as a narrow band where the two adsorbents overlap and where the separation starts. These plates allow users to quickly and easily apply any kind of sample, even large volumes of diluted samples.
TLC SILICA GEL 60 F254 WITH CONCENTRATING ZONE 10 X 2.5 CM 50 GLASS PLATES 10 X 20 CM
This listing is for Each
Read More >>

Merck - 1118460001 - Tlc Silica Gel 60 F254 With Concentrating Zone 10 X 2.5 Cm 50 Glass Plates 10 X 20 Cm

  • Item #: 7158311
  • MFR SKU: 1118460001
Technical Specs
  • Catalogue Number 111846
  • Replaces 11846-6; 11846
  • Overview These plates allow users to quickly and easily apply any kind of sample, even large volumes of diluted samples. Our concentrating zone plates are based on different adsorption properties of two adsorbents. The first is a large pore concentrating adsorbent where the samples are applied; the second is a selective layer for separation. Regardless of the spots’ shape, size, or position, the sample always concentrates as a narrow band where the two adsorbents overlap and where the separation starts. These plates allow users to quickly and easily apply any kind of sample, even large volumes of diluted samples.
  • HS Code 3822 19 00
  • Quality Level MQ100
  • Application Glass TLC plate, silica gel coated with flourescent indicator F254. The silica gel TLC plates come in a quantity of 50 size 10x20 cm for thin layer chromatography applications.
  • Storage class 10 - 13 Other liquids and solids
  • Storage Store at +2° C to +30° C.
  • Specific surface area (according to BET; 5-Pt. measurement) 480 - 540 m²/g
  • Pore volume (N-isotherm) 0.74 - 0.84 ml/g
  • d 50 (laser diffraction, size distribution) 10 - 12 µm
  • Layer thickness 170 - 250 µm
  • Deviation of layer thickness per plate ≤ 50 µm
  • layer thickness concentrating zone 90 - 130 µm
  • Fluctuation in the thickness of the concentration zone ≤ 35 µm
  • Chromatographic testing: colour test
  • hRf-values
  • - bleu vif organol, colour test, lipophile
  • 15 - 21
  • - Ceres Black G, colour test, lipophile 36 - 42
  • - ceres Violet brn, colour test, lipophile 51 - 58
  • Typical value determined on a conditioned plate
  • Eluent: tuluene (45% )
Questions & Answers

There are no questions about this product yet. Be the first to ask a question.

Add Question
0 Customer Ratings & Reviews
0 out of 5 stars
5 Star
0 %
4 Star
0 %
3 Star
0 %
2 Star
0 %
1 Star
0 %

Review this product

Tell us about your personal experience

Write a review

Recently Viewed Items