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Rosemary Extract

Rosemary Extract

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Description

The main components of rosemary extract are rosemary phenol, syringol and syringic acid, all of which have strong antioxidant activity.
As a new green functional feed additive, rosemary extract can effectively enhance the antioxidant and stress resistance of animals; improve meat quality; optimize intestinal flora, reduce the use of VE; promote animal growth, improve feed conversion rate, enhance the immune function of the animal body, and replace antibiotics.

ITEMS

SPECIFICATION

RESULT

METHOD

Appearance

Green-yellow or Dark-green

 powder

Dark-green powder

VISUAL

Extract Ratio

NLT 10:1

NLT 10:1

w/w

Particle Size

100% pass through 80mesh

100% pass through 80mesh

USP33

Assay

(Carnosic acid)

 5.0%

5.5%

HPLC

Loss on Drying

≤5.0%

4.0%

USP33

Ash content

≤5.0%

0.9%

USP33

Heavy MetalsPb

≤5ppm

≤5ppm

AAS

Arsenic

≤2ppm

≤2ppm

AAS

Total Plate Count

≤1000cfu/g

100cfu/g

USP33

Yeasts & Molds

≤100cfu/g

10cfu/g

USP33

Salmonella

Negative

Negative

USP33

E.Coli

Negative

Negative

USP33

Conclusion: Conforms to specification.

Storage:  Cool & dry place .Keep away from strong light and heat.

Shelf life:  Min.24 months when properly stored.

Packing :  25kg/drum

 


Applications

1. Egg feed. Improve hatching rate, increase egg production, increase egg production, increase total egg weight and feed conversion ratio. The addition of rosemary extract also improves the oxidative stability of eggs when stored at room temperature.
2. Broiler feed. Improves chicken body weight, feed utilization, meat quality and antioxidant capacity. This is because rosemary extract contains antibacterial, antifungal and antioxidant active ingredients that improve the nutritional utilization of poultry rations.
3.Ruminant diets. Regulate the rumen microbiota. The addition of rosemary can significantly increase rumination time, reduce the palatability of lactating cows' diets, increase the feeding time of cows, help increase the buffering effect in the rumen, and improve the feed conversion rate and daily weight gain.
4.Pet food. Effectively improve the intestinal health of pets, while the special fragrance of rosemary sage acid oil can play a role in food enticement, with antioxidant, delaying the effects of aging.

Storage

Store in dry conditions below 30º C, away from sunlight. After opening, it should be stored in a separate package.

Service we provide
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Competitive price

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Quality assurance

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Fast delivery

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All payment methods

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One-stop supply


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