L-Methionine
, , ,

L-Methionine

L-Methionine factory supplier

  1. 영어 이름: L-Methionine (pronounced “el-meh-THY-oh-neen”—it’s one of the 9 essential amino acids; your body needs it but can’t make it, so you have to get it from food or supplements!)
  1. 사양
    • Purity: ≥ 99% (HPLC tested—pharmaceutical/food grade, no additives; the “L-” form is the one your body actually uses)
    • Solubility: Highly water-soluble (mixes easily into drinks, shakes, or supplement powders—no clumps)
    • Moisture: ≤ 0.5% (keeps it dry, so it doesn’t clump or lose potency)
    • Heavy Metals: ≤ 5 ppm (super safe for oral use—meets global amino acid and supplement standards)
    • Stability: 2+ years at room temp (no fridge needed—just keep it in a sealed container away from light)
  1. 모습: White to off-white fine crystalline powder with a mild, slightly nutty, neutral aroma—~ 아니다 a yellowish-white solid with chocolate scent! It’s nearly odorless, so it won’t ruin the taste of your drinks or foods.
  1. CAS 번호: 63-68-3
  1. 리드타임: 3–7 Working Days (we stock both small packets and bulk powder—fast for supplement brands and DIY wellness folks)
  1. 패키지:
    • Small sizes: 100g/500g resealable foil bags (moisture-proof for home use) or 30-count capsules (easy to take on the go)
    • Bulk: 25kg food-grade drums (lined with plastic—27 drums per tray; includes desiccants to keep it dry)
  1. 주요 시장: Global—North America (supplement brands), Europe (sports nutrition), Asia (functional foods and infant formula). Big with gym-goers, vegans (since it’s mostly in animal products), and people focused on liver health.
  1. Applications & Main Benefits
    • 건강 보조 식품
      • Amino Acid Stacks: 500–1000mg per serving (paired with other amino acids like lysine—boosts muscle repair for gym-goers)
      • Vegan/Vegetarian Supplements: Fills the gap (since L-Methionine is scarce in plant foods—keeps veg diets balanced)
      • Liver Support Capsules: Mixed with milk thistle (helps the liver break down toxins—great for people with occasional alcohol intake)
    • 기능성 식품 및 음료
      • Protein Shakes: Added to plant-based (soy, pea) proteins (boosts amino acid completeness—makes shakes more nourishing)
      • Fortified Cereals: Sprinkled on breakfast cereals (adds an essential amino acid—easy morning nutrition)
      • Infant Formula: Included in baby formula (critical for growth and brain development—mimics breast milk’s amino acid profile)
    • 스포츠 영양
      • Pre-Workout Powders: Small doses (250–500mg) mixed in (supports energy production—helps you push harder during workouts)
      • Post-Workout Recovery Drinks: Paired with whey protein (speeds up muscle repair—cuts down on soreness)
    • 반려동물 웰니스
      • Dog/Cat Supplements: Tiny doses (50–100mg) in pet vitamins (supports liver health in senior pets—eases age-related detox issues)
      • Pet Food: Fortified into premium kibble (ensures pets get all essential amino acids—keeps coats shiny and muscles strong)

Key Benefits (Why It’s Essential!)

  • Muscle Health: Helps build and repair muscle tissue—critical for gym-goers, older adults (fights muscle loss), and anyone active
  • Liver Detox: Supports the liver’s ability to break down toxins (converts harmful substances into ones your body can flush out)
  • Amino Acid Balance: Vegans/vegetarians often lack it—supplements keep their amino acid intake complete (no nutrient gaps)
  • Brain & Nerve Function: Helps make neurotransmitters (brain chemicals) and myelin (the protective layer around nerves)—keeps your brain sharp and nerves healthy
  • Skin & Hair: Aids in making collagen and keratin (proteins that keep skin elastic and hair strong—fights dryness and breakage)

Quick Tip

Take L-Methionine with food (especially carbs!)—it helps your body absorb it better. Vegans can pair it with legumes (like beans or lentils) to make their meals’ amino acids more complete. And since it’s water-soluble, your body flushes out what it doesn’t need—no need to worry about “overdosing” on standard doses!
범주: , , , 꼬리표:

L-Methionine: Pharmaceutical-Grade Essential Amino Acid for Nutraceutical & Pharmaceutical Applications – Manufacturer & Exporter Guide

1. What is L-Methionine?
For manufacturers seeking premium-grade essential amino acids, L-Methionine represents a critical sulfur-containing compound that plays vital roles in human health and nutrition. As one of the nine essential amino acids that cannot be synthesized by the human body, L-Methionine serves as a fundamental building block for protein synthesis and numerous metabolic processes. Our pharmaceutical-grade L-Methionine offers exceptional purity and bioavailability, making it an indispensable ingredient for nutraceutical formulations, pharmaceutical products, animal nutrition, and functional foods where quality and reliability are paramount.

2. 출처, 화학 및 사양

  • Production Method: Fermentation-based production using non-GMO microorganisms

  • 화학적 정체성: (S)-2-Amino-4-(methylthio)butanoic acid

  • 화학 프로필:

    • CAS 번호: 63-68-3

    • MF: C₅H₁₁NO₂S

    • MW: 149.21 g/mol

    • EINECS: 200-562-9

  • 모습: White crystalline powder or crystals

  • 용해도: Soluble in water; slightly soluble in alcohol

  • 순도 등급: 98.5-101.5% USP/EP/JP pharmacopeial standards

3. The Pharmaceutical Standard: Why Our L-Methionine Excels
을 위한 B2B 고객 requiring guaranteed quality, our L-Methionine delivers superior performance:

  • 주요 장점:

    • High Bioavailability: Optimal absorption and utilization

    • Fermentation-Derived: Non-GMO, natural isomer production

    • 규정 준수: Meets global pharmacopeial standards

  • Essential Functions:

    • Protein Synthesis: Fundamental building block for proteins

    • Methyl Group Donor: Critical for methylation processes

    • Antioxidant Support: Precursor for glutathione synthesis

    • Detoxification Support: Supports liver function and detox pathways

  • 권장 복용량: 500-1500 mg daily in supplements; varies by application

  • 사용 가능한 자격증: USP, EP, JP, cGMP, ISO 9001, Kosher, Halal, Non-GMO

  • 대상 응용 프로그램: Nutritional supplements, pharmaceutical formulations, animal nutrition, functional foods

  • 안전 프로필: 일반적으로 안전하다고 인정됨(GRAS); 확립된 안전 프로필

4. Zhonghong Biotech: Your Amino Acid Specialist
Sourcing pharmaceutical-grade L-Methionine requires advanced fermentation expertise.산시 중홍 투자기술 유한회사 combines 28 years of biochemical manufacturing experience with state-of-the-art fermentation technology to deliver premium amino acids to global markets.

  • 기술적 역량:

    • Advanced Fermentation: Precision-controlled fermentation processes

    • Purification Expertise: Multi-stage crystallization and purification

    • 품질 보증: Comprehensive testing exceeding pharmacopeial requirements

  • 글로벌 규정 준수: 국제 규제 표준을 충족하는 전체 문서

5. Scientific Excellence: Biological Significance
L-Methionine’s essential roles stem from its unique biochemical properties:

  • Serves as rate-limiting substrate for protein synthesis

  • Provides methyl groups for numerous metabolic reactions

  • Acts as precursor for glutathione, cysteine, and taurine

  • Supports cellular antioxidant defense systems

6. 제약품 수준의 품질 보증
당사의 엄격한 품질 관리를 통해 모든 배치가 최고의 기준을 충족하도록 보장합니다.

Certificate of Analysis (COA) Summary – L-Methionine (USP Grade)

범주 매개변수 사양 시험 방법
신원 Optical Rotation +21.0° to +25.0° USP <781>
시험 L-Methionine Content 98.5-101.5% USP <341>
청정 관련 물질 ≤ 0.5% HPLC
안전 중금속 ≤ 10ppm USP <231>
염화물 ≤ 0.05% USP <221>
미생물학 총 플레이트 수 ≤ 1000 CFU/g USP <61>
효모/곰팡이 ≤ 100 CFU/g USP <61>

7. 고급 제조 공정
Our pharmaceutical-grade production ensures superior quality:

  1. 발효: Controlled fermentation using non-GMO microorganisms

  2. Separation: Precision separation and purification

  3. 결정화: Controlled crystallization for optimal purity

  4. 건조: Precision drying to optimal moisture content

  5. Milling: Controlled particle size distribution

  6. 품질 관리: 종합적인 분석 테스트

8. 전문적인 응용 프로그램 및 사용

  • 건강기능식품: Amino acid supplements, sports nutrition, wellness products

  • 제약품: Parenteral nutrition, prescription supplements

  • 동물 영양학: Feed additives, pet nutrition

  • 기능성 식품: Fortified foods, nutritional beverages

사용 지침:

  • Human Nutrition: 500-1500 mg per serving

  • 동물사료: 0.5-2% of feed composition

  • 제약품: 제형 요구 사항에 따라

  • Food Fortification: 0.1-0.5% of final product

9. 글로벌 공급망 우수성

  • 포장: 25kg fiber drums with double polyethylene liners

  • 저장: Cool, dry conditions in original packaging

  • 유통기한: 36 months when stored properly

  • 기호 논리학: 전체 문서 지원을 통한 글로벌 배송

10. 파트너십 기회
우리는 제공합니다:

  • Custom particle sizes 특정 응용 프로그램을 위해

  • 개인 라벨링 및 맞춤형 포장

  • 기술 지원 제형 개발을 위해

  • 규제 문서 글로벌 시장을 위해

기술팀에 문의하세요:

11. 기술 FAQ

  • Q: What’s the difference between DL-Methionine and L-Methionine?
    A: L-Methionine is the natural, biologically active form; DL-Methionine is a racemic mixture

  • Q: Can you provide different particle sizes?
    A: Yes, we offer various particle sizes for different application needs

  • 질문: 어떤 서류를 제공하시나요?
    A: Comprehensive COA, MSDS, and regulatory support documents

  • Q: Do you offer fermentation-based production?
    A: Yes, we use advanced fermentation technology for natural production

  • 질문: 최소 주문 수량은 얼마인가요?
    A: MOQ is 25kg for standard products, with flexibility for larger orders

12. 마지막 행동 촉구
Ensure superior quality in your formulations with our pharmaceutical-grade L-Methionine. Contact us today to discuss your specific requirements and request samples for your product development.

기술 사양과 샘플을 원하시면 지금 바로 문의하세요.

참고문헌:

  1. USP43-NF38. (2020). Methionine Monograph. 미국 약전

  2. EFSA Panel on Dietetic Products. (2015). Scientific Opinion on Amino Acids

  3. Journal of Nutrition. (2022). Methionine in Human Health and Disease

  4. FDA. (2023). Generally Recognized as Safe (GRAS) substances

관련 상품

滚动至顶部

견적 및 샘플 받기

请在浏览器中启用JavaScript来完成此表单。

견적 및 샘플 받기

Call Chat 이메일