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Human Spinal Cord Model, 5 times Life-Size - 3B Smart Anatomy

Human Anatomy Models / Scientific & Medical Education

3B Scientific Human Spinal Cord Model, 5 times Life-Size – 3B Smart Anatomy

Brands: 3B Scientific

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The Spinal cord model illustrates the composition of the spinal cord, magnified to a scale of about 5:1. The spinal cord is formed by a central channel surrounded by “gray matter” with an outer layer of “white matter”. The base of the model features illustrations of the various cross-sections of the spinal cord through the white and gray matter at the neck, torso and lumbar and sacral regions. The Spinal Cord Model with Nerve Endings is supplied on a base.
Great for teaching anatomy of the human nervous system.

Delivery & Availability:
Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Sku:

SF1033560099-19

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3B Scientific / 3B Smart Anatomy / Human Spinal Cord / Human Spinal Cord Model

Brands:: 3B Scientific

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Great for teaching anatomy of the human nervous system.

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Settings 3B Scientific Human Spinal Cord Model, 5 times Life-Size - 3B Smart Anatomy remove Optika B-150P-BRPL Binocular Polarizing Microscope remove Volumetric Flask 500ml remove Optika B-69 Binocular Microscope remove Tripod Stand remove OPTIKA B-382PL-ALC Binocular Brightfeld Microscope remove

Name 3B Scientific Human Spinal Cord Model, 5 times Life-Size - 3B Smart Anatomy remove Optika B-150P-BRPL Binocular Polarizing Microscope remove Volumetric Flask 500ml remove Optika B-69 Binocular Microscope remove Tripod Stand remove OPTIKA B-382PL-ALC Binocular Brightfeld Microscope remove

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SKU SF1033560099-19 SF1033560098-3 SF1033560084-188 SF1033560098-1 SF1033560084-186 SF1033560098-13

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Description

Ship from abroad The Spinal cord model illustrates the composition of the spinal cord, magnified to a scale of about 5:1. The spinal cord is formed by a central channel surrounded by "gray matter" with an outer layer of "white matter". The base of the model features illustrations of the various cross-sections of the spinal cord through the white and gray matter at the neck, torso and lumbar and sacral regions. The Spinal Cord Model with Nerve Endings is supplied on a base. Great for teaching anatomy of the human nervous system.

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Shipped from Abroad Cordless binocular polarized light microscope ideal for students and primary schools, with three PLAN achromatic lenses (400x), FN 18 high eyepoint eyepieces, finite optical system, coaxial focusing, rotating stage, Abbe condenser and powerful, uniform, white color temperature 1 W X-LED1 illumination.

Delivery & Availability: Typically 21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock

Made of borosilicate glass
With rim, class A
ISO 1042
Diameter 100mm Height 260mm
Accuracy +/-0,25ml

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Ship from abroad Cordless, modern binocular microscope ideal for students and mainly primary schools with achromatic lenses (1000x), FN 18 eyepieces, finite optical system, coaxial focusing, StagErase™ eraseable mechanical stage, Abbe condenser and 1 W LED illumination with rechargeable batteries.

Delivery & Availability: Typically 21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock

Model Number: 1105 tripod stand
Product name: Tripod stand
Material: Stainless Steel
Application: Lab Research
Color: Black tripod stand

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

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.

Content

The Spinal cord model illustrates the composition of the spinal cord, magnified to a scale of about 5:1. The spinal cord is formed by a central channel surrounded by "gray matter" with an outer layer of "white matter". The base of the model features illustrations of the various cross-sections of the spinal cord through the white and gray matter at the neck, torso and lumbar and sacral regions. The Spinal Cord Model with Nerve Endings is supplied on a base. Great for teaching anatomy of the human nervous system.

Cordless binocular polarized light microscope ideal for students and primary schools, with three PLAN achromatic lenses (400x), FN 18 high eyepoint eyepieces, finite optical system, coaxial focusing, rotating stage, Abbe condenser and powerful, uniform, white color temperature 1 W X-LED1 illumination. Slim and easy to carry, it is equipped with all the main controls to start learning how to use an advanced microscope and with long lasting LED illumination to provide over 20 years of use. Rotating swing-out polarizer and sliding-out fixed analyzer included. The exclusive Li-Ion battery ensures unparalleled duration and fast recharge. Features:

Observation mode: Brightfield, Polarized Light.
Head: Binocular, 30° inclined; 360° rotating.
Eyepiece: WF10x/18 mm, secured by screw.
Nosepiece: Quadruple ball bearings revolving nosepiece.
Objectives: – N-PLAN 4x/0.10, with anti-fungus treatment – N-PLAN 10x/0.25 , with anti-fungus treatment – N-PLAN 40x/0.65 , with anti-fungus treatment
Specimen stage: Rotatable round stage, 120 mm diameter.
Focusing: Coaxial coarse and fine focusing mechanism with limit stop to prevent the contact between objective and specimen. Adjustable tension of coarse focusing knob.
Condenser: N.A. 1.25, pre-centered, fixed with iris diaphragm.
Illumination: X-LED¹ with white 1 W LED and light intensity control.
Color temperature: 6,300 K. Li-Ion battery for long lasting operation. Multi-plug 100-240Vac/5Vdc external power supply.
Polarizing filters: Rotating Polarizer (swing-out) and fixed Analyzer (sliding-out).

Technical Specifications:

Observation Method - Transmitted Light	Brightfield	Yes
	Simple polarized light	Yes
Main Body	Type	Upright
	Construction material	Aluminum die-cast
Head	Type	Binocular (Siedentopf)
	Inclination	30°
	360° rotating	Yes
	Interpupillary distance (mm)	48-75
	Dioptric adjustement	On left tube
	Fixing screw for eyepieces	Yes
	Tube inner diameter (mm)	23
Eyepieces	Field number (mm)	18
	Magnification	10x
	High eyepoint (for glass wearers)	Yes
	Pointer	As optional
	Micrometric scale	As optional
	Diameter of micrometer glass (mm)	20
Nosepiece	Positions	Quadruple
	Bi-directional	Yes
	Rotation on ball bearings	Yes
	Objective thread	RMS
Objectives	Optical system	160
	Anti-fungus treatment	Yes
	Parfocal distance (mm)	45
	Standard magnifications	40x-400x
	Type	N-PLAN
	Objectives included	4x/0.10, W.D. 15.2 mm 10x/0.25, W.D. 5.5 mm 40x/0.65, W.D. 0.45 mm
Stage	Type	Round
	Rotation	360°
	Dimensions (mm)	120
	Material	Anti-scratch painting
	Specimen clips	Yes
	Slide number	1
Condenser - Single Position	Type	Fixed
	Numerical aperture (N.A.)	1.25
	Diaphragms	Iris
	Centrable	Pre-centered
Focusing System	Type	Coaxial coarse & fine
	Coarse total travel (mm)	16
	Fine total travel (per single rotation) (mm)	0.4
	Fine graduations	100
	Fine resolution (µm)	4
	Upper stop to prevent contact	Yes
	Adjustable tension	Yes
Transmitted Illumination	Type	X-LED
	X-LED type	X-LED1
	Light source power (W)	1
	Brightness control	Manual
	Lifetime (hours)	> 65,000
	Temperature (K)	6,300
	Max. required power (W)	1.5
Power Supply for Transmitted Illumination	Type	External
	Microscope connector	Jack, 2.1 mm
	Power plug type	Multi-plug (EU, UK, US)
	Input voltage	100/240 Vac, 50/60 Hz
	Output voltage	5 Vdc 500 mA
	LED indicator	Yes
	Rechargeable batteries	Yes
	Battery type	Li-ion (battery pack)
	Working time of batteries (hours)	15
	Charging time of batteries (hours)	6
Accessories Included	Dust cover	Yes
	Tension adjustment tool	Yes
	User Manual	Digital version (downloadable)
Additional Information		Rotating polarizer (swing-out) and fixed analyzer (sliding-out) filters
Product Weight	Height (mm)	350
	Width (mm)	170
	Depth (mm)	320
Product Weight	(kg)	4

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Made of borosilicate glass
With rim, class A
ISO 1042
Diameter 100mm Height 260mm
Accuracy +/-0,25ml

Cordless, modern binocular microscope ideal for students and mainly primary schools with achromatic lenses (1000x), FN 18 eyepieces, finite optical system, coaxial focusing, StagErase™ eraseable mechanical stage, Abbe condenser and 1 W LED illumination with rechargeable batteries. Slim and easy to carry, it is equipped with arm/wrist rest support to reduce the fatigue during use and long lasting LED illumination to provide over 20 years of use. Features:

Observation mode: Brightfield.
Head: Binocular, 30° inclined; 360° rotating.
Dioptric adjustment: Left eyepiece.
Eyepiece: WF10x/18 mm, secured by screw
Nosepiece: Quadruple ball bearings revolving nosepiece, reversed.
Objectives: – Achromatic 4x/0.10, with anti-fungus treatment – Achromatic 10x/0.25, with anti-fungus treatment – Achromatic 40x/0.65, with anti-fungus treatment – Achromatic 100x/1.25 (oil), with anti-fungus treatment
Specimen stage: StagErase™ eraseable mechanical stage, 125×125 mm, 62×24 mm X-Y movement range. Vernier scale on the two axes, accuracy: 0.1 mm.
Focusing: Coaxial coarse and fine focusing mechanism with limit stop to prevent the contact between objective and specimen.
Condenser: Abbe N.A. 1.25, pre-centered, focusable, with iris diaphragm.
Illumination: 1 W LED, with brightness control, rechargeable batteries.
Color temperature: 6,300 K. Multi-plug 100-240Vac/5Vdc external power supply.

Technical Specifications:

Observation Method - Transmitted Light	Brightfield	Yes
	Simple polarized light	As optional
Main Body	Type	Upright
	Construction material	Aluminum die-cast
	Trasportation handle	Yes
Head	Type	Binocular (Siedentopf)
	Inclination	30°
	360° rotating	Yes
	Interpupillary distance (mm)	55-75
	Dioptric adjustement	On left tube
	Fixing screw for eyepieces	Yes
	Tube inner diameter (mm)	23
Eyepieces	Field number (mm)	18
	Magnification	10x
	Pointer	As optional
	Micrometric scale	As optional
Nosepiece	Positions	Quadruple
	Reversed	Yes
	Bi-directional	Yes
	Rotation on ball bearings	Yes
	Objective thread	RMS
Objectives	Optical system	160
	Anti-fungus treatment	Yes
	Parfocal distance (mm)	35
	Standard magnifications	40x-1000x
	Type	Achromatic
		4x/0.10, W.D. 10.6 mm
		10x/0.25, W.D. 7.0 mm
		40x/0.65, W.D. 0.5 mm
		100x/1.25 (Oil), W.D. 0.13 mm
Stage	Type	Double layer
	Dimensions (mm)	125x125
	Moving mechanism	Rack and pinion
	Moving range (mm)	62x24
	Material	Anti-scratch painting
	Specimen holder	Yes
	Slide number	1
	X-Y Vernier scale	Yes
	Vernier scale accuracy (mm)	0.1
Condenser - Single Position	Type	Abbe
	Numerical aperture (N.A.)	1.25
	Diaphragms	Iris
	Focusable	By rotation
Focusing System	Type	Coaxial coarse & fine
	Coarse total travel (mm)	23
	Fine total travel (per single rotation) (mm)	1.2
	Fine graduations	100
	Fine resolution (µm)	12
	Upper stop to prevent contact	Yes
Transmitted Illumination	Type	LED
	Light source power (W)	1
	Brightness control	Manual
	Lifetime (hours)	> 65,000
	Temperature (K)	6,300
	Max. required power (W)	1.5
Power Supply for Transmitted Illumination	Type	External
	Microscope connector	Jack, 2.1 mm
	Power plug type	Multi-plug (EU, UK, US)
	Input voltage	100/240 Vac, 50/60 Hz
	Output voltage	5 Vdc 500 mA
	Rechargeable batteries	Yes
	Battery type	Ni-MH (3x, AAA size)
	Working time of batteries (hours)	4
	Charging time of batteries (hours)	8
Accessories Included	Dust cover	Yes
	Immersion oil (10ml)	Yes
	User Manual	Digital version (downloadable)
Product Dimensions	Height (mm)	330
	Width (mm)	135
	Depth (mm)	235
Product Weight	(kg)	3.0

Model Number: 1105 tripod stand
Product name: Tripod stand
Material: Stainless Steel
Application: Lab Research
Color: Black tripod stand

Observation mode: Brightfield. Head: Binocular, 30° inclined, 360° rotating (when ALC cable is unplugged). Interpupillary distance: Adjustable between 48 and 75 mm. Dioptric adjustment: On the left eyepiece tube. Eyepieces: WF10x/20 mm, high eye-point and secured by screw. Nosepiece: 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: Double layer rackless mechanical stage, 150×139 mm, 75×33 mm X-Y range. Focusing: 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): X-LED3 with white 3.6 W LED (6,300K) and brightness control. ALC system. Multi-plug 100-240Vac/6Vdc external power supply.