accessibility menu, dialog, popup

Test

Retsch

Retsch

RETSCH’s philosophy is based on customer orientation and leading edge technology. This is reflected in instruments whose high-quality components are designed for perfect interaction. RETSCH products not only guarantee representative and reproducible results for grinding and particle analysis but also allow for easy and comfortable operation.

Top Categories

Featured Products

Retsch Ultra Centrifugal Mill ZM 300

Catalog Number 17629295

Retsch Ultra Centrifugal Mill ZM 300
RETSCH MM 400 Mixer Mill

Catalog Number 10573034

RETSCH MM 400 Mixer Mill
RETSCH Sieve Shaker AS 200 control

Catalog Number 15582515

RETSCH Sieve Shaker AS 200 control
Retsch™ Knife Mill GRINDOMIX GM 200

Catalog Number 15702799

Retsch™ Knife Mill GRINDOMIX GM 200

Related Resources

RETSCH Company Video

RETSCH is the leading solution provider for neutral-to-analysis sample preparation and characterization of solids. Based on a century of experience RETSCH develops size reduction and sieving equipment.

Ultra Centrifugal Mill ZM 300

Provides maximum grinding performance combined with ease of use. Variable speed from 6000 to 23,000 rpm allows for gentle, neutral-to-analysis sample preparation in a very short time.

Mixer Mill MM 500 Vario

Versatile bench-top unit which provides ultimate performance with maximum flexibility for your sample preparation process. Used for dry, wet and cryogenic grinding of small sample amounts with high throughput.

Retsch Logo

About Retsch

RETSCH’s philosophy is based on customer orientation and leading edge technology. This is reflected in instruments whose high-quality components are designed for perfect interaction. RETSCH products not only guarantee representative and reproducible results for grinding and particle analysis but also allow for easy and comfortable operation.

All Products

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (1)

special programs

  • (19)

Type

  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (5)
  • (23)
  • (10)
  • (4)
  • (1)
  • (2)
  • (2)
  • (1)
  • (15)
  • (1)
  • (4)
  • (5)
  • (1)
  • (37)
  • (17)
  • (3)
  • (4)
  • (2)
  • (1,696)
  • (4)

Diameter (Metric) Outer

  • (138)
  • (138)
  • (444)
  • (13)
  • (258)
  • (250)
  • (48)
  • (250)
  • (153)
  • (9)
  • (45)

Mesh Material

  • (1,613)
  • (1)

Frame Material

  • (1,559)

Material

  • (2)
  • (8)
  • (2)
  • (1)
  • (2)
  • (952)
  • (8)
  • (10)
  • (1)
  • (2)
  • (1)

Product Type

  • (1)
  • (2)
  • (1)
  • (7)
  • (1)
  • (1)
  • (10)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (4)
  • (2)
  • (7)
  • (1)
  • (1)
  • (25)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (7)
  • (3)
  • (4)
  • (1)
  • (2)
  • (1)
  • (1)
  • (8)
  • (4)
  • (1)
  • (4)
  • (1)
  • (4)
  • (4)
  • (1)
  • (1)
  • (1)
  • (5)
  • (1)
  • (1)
  • (13)
  • (1)
  • (58)
  • (4)
  • (1)
  • (1)
  • (43)
  • (1)
  • (9)
  • (1)
  • (1)
  • (6)
  • (1)
  • (15)
  • (3)
  • (2)
  • (1)
  • (3)
  • (1)
  • (2)
  • (6)
  • (1)
  • (9)
  • (2)
  • (1)
  • (2)
  • (7)
  • (4)
  • (4)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (13)
  • (19)
  • (1)
  • (2)
  • (1)
  • (5)
  • (3)
  • (2)
  • (5)
  • (4)
  • (1)
  • (1)
  • (1)
  • (7)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (4)
  • (1)
  • (2)

Diameter (English) Outer

  • (55)

For Use With (Equipment)

  • (1)
  • (1)
  • (1)
  • (1)
  • (5)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Screen Size

  • (2)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)

Load Bearing Capacity (Metric)

  • (1)
  • (1)
  • (5)
  • (1)
  • (2)

1 – 15 of 440 results
1

RETSCH Stainless Steel Spare Knife

Rotates in the center of Grindomixer GM 200 grinding container. Retsch™ Stainless Steel Spare Knife performs both size reduction and fine grinding depending on the rotational direction. The knife is indirectly driven by a powerful motor of 900 W.

EDGE
2

RETSCH Grinding Containers for Knife Mill GRINDOMIX GM 200

For use with GM 200 GRINDOMIX Knife Mills.

EDGE
3

RETSCH Stainless-Steel Test Sieves, 200 Dia. x 50 mmH, with Perforated Plates with Round Holes and Pore Size 10 mm and Smaller

Includes Certificate indicating Compliance
Height (Metric) 50mm
Type Test Sieve
Diameter (Metric) Outer 200 mm
Mesh Material Stainless Steel
Frame Material Stainless Steel
Quantity 1 Each
Certifications/Compliance ISO 3310/2
For Use With (Application) For separation, fractioning, particle size determination
4

RETSCH Stainless Steel Grinding Balls

Designed for use with Retsch™ mixer mills. Retsch™ Stainless Steel Grinding Balls are ideal for disruption of biological cells as well as for DNA/RNA extraction.

Product Type Grinding Balls
Material Stainless Steel
5

Retsch™ Test Sieves with Micro Mesh Sizes

Retsch™ Test Sieves consist of a solid stainless steel sieve frame with high stability, resulting in reliable sieving results.

EDGE
Includes Calibration Certificate
Height (Metric) 50 mm
Diameter (Metric) Outer 200 mm
Material Stainless Steel
Certifications/Compliance DIN ISO 3310-1
6

RETSCH Stainless-Steel Test Sieves, 200 Dia. x 50 mmH, in Micrometer Pore with ASTM E 11

Includes Certificate indicating Compliance
Height (Metric) 50mm
Type Test Sieve
For Use With (Equipment) Shaker AS 200
Diameter (Metric) Outer 200 mm
Mesh Material Stainless Steel
Frame Material Stainless Steel
Quantity 1 Each
Certifications/Compliance ASTM E 11
For Use With (Application) For separation, fractioning, particle size determination
7

RETSCH Glass Beads for Mills

For use with Retsch MM 200 Mixer Mills.

EDGE
Type Beads
For Use With (Equipment) Mixer Mill MM 200
Quantity 500 g
Material Glass
8

RETSCH Accessories for Knife Mill Grindomix GM200

Accessories for use with Knife Mill Grindomix GM200

EDGE
9

RETSCH 305 dia. x 40 mmH Stainless Steel Test Sieve, ISO Certified, Pore Sizes: Under 10 mm

Includes Certificate indicating Compliance
Height (Metric) 40mm
Type Test Sieve
For Use With (Equipment) Shaker AS 300
Diameter (Metric) Outer 305 mm
Mesh Material Stainless Steel
Frame Material Stainless Steel
Quantity 1Each
Material Stainless Steel
Certifications/Compliance ISO 3310/1
For Use With (Application) For separation, fractioning, particle size determination
10

RETSCH Stainless-Steel Test Sieves, 200 Dia. x 50 mmH, in Millimeter Pore Sizes with ASTM E 11

Includes Certificate indicating Compliance
Height (Metric) 50mm
Type Test Sieve
For Use With (Equipment) Shaker AS 200
Diameter (Metric) Outer 200 mm
Mesh Material Stainless Steel
Frame Material Stainless Steel
Quantity 1 Each
Certifications/Compliance ASTM E 11
For Use With (Application) For separation, fractioning, particle size determination
11

RETSCH Stainless-Steel Test Sieves, 400 mm Dia., with Stainless-Steel Wire

Includes Certificate indicating Compliance
Height (Metric) 65mm
Type Test Sieve
For Use With (Equipment) Vibratory Shaker AS 450
Diameter (Metric) Outer 400 mm
Mesh Material Stainless Steel
Frame Material Stainless Steel
Quantity 1 Each
Certifications/Compliance ISO 3310/1
For Use With (Application) For separation, fractioning, particle size determination
12

RETSCH Stainless-Steel Test Sieve, 200 Dia. x 25 mmH, Pore sizes in micrometers, ISO 3310/1

Use for separation, fractioning, or particle size determination. These stainless-steel test sieves have an internal height of 25 mm and diameter of 200 mm. Available in a wide range of micrometer pore sizes.

Height (Metric) 25mm
Type Test Sieve
For Use With (Equipment) Shaker AS 200
Diameter (Metric) Outer 200 mm
Mesh Material Stainless Steel
Frame Material Stainless Steel
Quantity 1 Each
For Use With (Application) For separation, fractioning, particle size determination
13

RETSCH 305 dia. x 40 mmH Stainless Steel Test Sieve, ISO Certified, Pore Sizes: 10 mm and Larger

Includes Certificate indicating Compliance
Height (Metric) 40mm
Type Test Sieve
For Use With (Equipment) Shaker AS 300
Diameter (Metric) Outer 305 mm
Mesh Material Stainless Steel
Frame Material Stainless Steel
Quantity 1Each
Material Stainless Steel
Certifications/Compliance ISO 3310/1
For Use With (Application) For separation, fractioning, particle size determination
14

RETSCH 305 dia. x 40 mmH Stainless Steel Test Sieve, ISO Certified, Micrometer Pore Sizes

Includes Certificate indicating Compliance
Height (Metric) 40mm
Type Test Sieve
For Use With (Equipment) Shaker AS 300
Diameter (Metric) Outer 305 mm
Mesh Material Stainless Steel
Frame Material Stainless Steel
Quantity 1Each
Material Stainless Steel
Certifications/Compliance ISO 3310/1
For Use With (Application) For separation, fractioning, particle size determination
15

RETSCH Sieve Shaker AS 300 control

Use this sieve shaker in research and development, quality control of raw materials, interim and finished products as well as in production monitoring. Retsch™ Sieve Shaker AS 300 control offers precision and operational convenience and complies with ISO 9001 guidelines.

Laboratory Mills, Grinders & Crushers

Laboratory Mills, Grinders and Crushers

For chemical and physical analytical methods such as AAS, NIR, ICP or XRF it is essential that the specimen is perfectly homogenized to an adequate degree of analytical fineness. A reliable and accurate analysis can only be guaranteed by reproducible sample preparation.

For these tasks RETSCH offers a comprehensive range of the most modern mills and crushers for coarse, fine and ultrafine size reduction of almost any material. The choice of grinding tools and accessories ensures that our instruments provide for contamination-free and reliable sample preparation prior to laboratory analysis.

Jaw Crushers

For efficient primary size reduction. The RETSCH Jaw Crusher range is used for the rapid, powerful crushing and pre-crushing of mediumhard, hard, brittle and tough materials. The variety of materials offered, their efficiency and safety make them ideal for sample preparation in laboratories and industrial plants.
Jaw Crusher BB50 Jaw Crusher BB100 Jaw Crusher BB200 Jaw Crusher BB300
Jaw Crushers

Rotor Mills

Fine grinding with variable speed. The rotor mill series includes Ultra Centrifugal Mills, Rotor Beater Mills and Cross Beater Mills. Depending on the particular instrument they are suitable for the preliminary and fine size reduction of soft, fibrous and also hard materials.
Ultra Centrifugal Mill ZM 300 Cyclone Mill Twister
Rotor Mills and Mortar Grinders

Cutting Mills

For pre-cutting and fine grinding. RETSCH cutting mills provide highly efficient primary size reduction of heterogeneous material mixes but are also suitable for grinding soft, medium-hard, elastic or fibrous samples. Cuttings mills offer a high level of operational safety and convenience. The wide selection of accessories allows for easy adaptation to different application requirements.
Cutting Mill SM 100 Cutting Mill SM 200 Cutting Mill SM 300
Cutting Mills and Knife Mills

Knife Mills

Sample homogenization with high reproducibility. RETSCH knife mills provide completely homogeneous and reproducible size reduction results in seconds so that representative samples can be taken from any location in the grinding container.
Knife Mill Grindomix GM 200 Knife Mill Grindomix GM 300
Jaw Crushers

Mortar Grinder

The Mortar Grinder RM 200 can mix and homogenize powders, suspension and pastes, even for samples with high viscosity. The RM 200 is suitable for the proper and reproducible sample preparation to analytical fineness. The sample grinder substitutes cumbersome hand mortars by a high performance drive with electronic control. The grinding set can be cooled and heated and is very easy to clean. Grinding sets of various material qualities are available which can be exchanged easily for optimum adaptation to various grinding tasks.
Mortar Grinder RM 200
Rotor Mills and Mortar Grinders

Retsch

Sieving

Particle size analysis according to DIN EN ISO 9000 ff. Particle size distribution influences the physical and chemical properties of solids. Therefore this criterion is of highest importance in the context of science and quality control.

Only if the size distribution remains constant, a steady product quality can be guaranteed, as the following examples show:

  • the strength of concrete depends on the particle size of the cement
  • the taste of chocolate is influenced by the fineness of the cocoa 
  • the flow characteristics and solubility of washing powders depend on the fineness and particle shape of the basic materials
     

RETSCH sieve shakers, test sieves and evaluation software provide the key to easy, rapid, reproducible and, above all, accurate analyses.

Sieve Shakers

For particle size determination of bulk materials. RETSCH sieve shakers and sieving machines not only covers a wide measuring range. Thanks to different sieving motions and sieve sizes, the RETSCH sieve shaker range is suitable for almost any bulk material. Our sieve shakers and sieving machines produce exact and reproducible results and comply with the requirements for the test materials monitoring according to DIN EN ISO 9000 ff.