3B Scientific Embryonic Development Model in 12 Stages – 3B Smart Anatomy
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The model represents the development of the human germ cells from fertilisation until the end of the 2nd month of pregnancy in 12 stages. Each stage can be removed from the common stand as an individual part and can be purposefully used for teaching and tests for the embryological specialist field.
Delivery & Availability:
Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Description
The model represents the development of the human germ cells from fertilisation until the end of the 2nd month of pregnancy in 12 stages. Each stage can be removed from the common stand as an individual part and can be purposefully used for teaching and tests for the embryological specialist field.
- Â Ovum at time of fertilisation (conception) with male gamete (sperm)
- Â Zygote at 2-cell stage, approx. 30 hours after fertilisation
- Â Zygote at 4-cell stage, after around 40-50 hours
- Â Zygote at 8-cell stage, after around 55 hours
- Â Morula
- Â Blastocyst after around 4 days
- Â Blastocyst after around 5 days
- Â Blastocyst after around 8-9 days
- Â Germ cells at approx. 11th day
- Â Germ cells at approx. 20th day
- Â Embryo at around the end of the 1st month of pregnancy
- Â Embryo at around the end of the 2nd month of pregnancy
Quick Comparison
| Settings | 3B Scientific Embryonic Development Model in 12 Stages - 3B Smart Anatomy remove | OPTIKA B-382PL-ALC Binocular Brightfeld Microscope remove | Glass Measuring Cylinder 250ml remove | Petri Dish Per Pack remove | Glass Measuring Cylinder 1000ml remove | Measuring Beaker 500ml remove | ||||||||||||||||||||||||||||||||
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| Name | 3B Scientific Embryonic Development Model in 12 Stages - 3B Smart Anatomy remove | OPTIKA B-382PL-ALC Binocular Brightfeld Microscope remove | Glass Measuring Cylinder 250ml remove | Petri Dish Per Pack remove | Glass Measuring Cylinder 1000ml remove | Measuring Beaker 500ml remove | ||||||||||||||||||||||||||||||||
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| SKU | SF1033560099-28 | SF1033560098-13 | SF1033560084-162 | SF1033560084-172 | SF1033560084-164 | SF1033560084-154 | ||||||||||||||||||||||||||||||||
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| Price | Ask for Price | Ask for Price | $6.20 | Ask for Price | $7.00 | $4.95 | ||||||||||||||||||||||||||||||||
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| Description | Ship from abroad
The model represents the development of the human germ cells from fertilisation until the end of the 2nd month of pregnancy in 12 stages. Each stage can be removed from the common stand as an individual part and can be purposefully used for teaching and tests for the embryological specialist field.
| Shipped from Abroad The OPTIKA B-380 is an educational and laboratory microscope for routine applications. Dye-cast frame, with high stability and ergonomy, for transmitted light observation. Delivery & Availability: Typically 21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information. | In stock
| In stock
Premium petri dishes made to withstand wet or dry repeated sterilisation. The heavy borosilicate glass and can handle direct flames.
| In stock
| In stock
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| Content | The model represents the development of the human germ cells from fertilisation until the end of the 2nd month of pregnancy in 12 stages. Each stage can be removed from the common stand as an individual part and can be purposefully used for teaching and tests for the embryological specialist field.
| Observation mode:Â Brightfield.
Head: Binocular, 30° inclined, 360° rotating (when ALC cable is unplugged).
Interpupillary distance:Â Adjustable between 48 and 75 mm.
Dioptric adjustment:Â On the left eyepiece tube.
Eyepieces:Â WF10x/20 mm, high eye-point and secured by screw.
Nosepiece:Â Quintuple revolving nosepiece, rotation on ball bearings.
Objectives:
N-PLAN 4x/0.10
N-PLAN 10x/0.25
N-PLAN 40x/0.65
N-PLAN 100x/1.25 (Oil/Water)
All with anti-fungus treatment.
Specimen stage:Â Double layer rackless mechanical stage, 150Ă—139 mm, 75Ă—33 mm X-Y range.
Focusing:Â Coaxial coarse (adjustable tension) and fine focusing mechanism with limit stop to prevent the contact between objective and specimen. Condenser: Abbe N.A. 1.25, with objective-coded iris diaphragm, focusable and centerable.
Illumination (Fixed Koehler type):Â X-LED3 with white 3.6 W LED (6,300K) and brightness control. ALC system. Multi-plug 100-240Vac/6Vdc external power supply.
Click Here To Download Catalogue |
| Premium petri dishes made to withstand wet or dry repeated sterilisation. The heavy borosilicate glass and can handle direct flames.
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