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/blockquote>
Greetings:
I live in the NYC Metro area, and am considering pursuing
a Masters in Health Ed. I am not currently a teacher; I
presently work in clinical administration at a law school,
by way of Wall Street, via 9/11.
I'm requesting that current Middle School and High School
Health educator...See More/blockquote>
Greetings:
I live in the NYC Metro area, and am considering pursuing
a Masters in Health Ed. I am not currently a teacher; I
presently work in clinical administration at a law school,
by way of Wall Street, via 9/11.
I'm requesting that current Middle School and High School
Health educators please write a few lines about how they
find the work. Does it meet your expcetations, or does
the bureaucracy of the educational system sour the deal?
Have you found that most schools require Health teachers
to also teach Phys Ed? Best and worst part of the work?
How did you find your training - did you feel well
prepared/supported or like you were left to swing in the
breeze?
Any feedback, advice, and/or recommendation is greatly
appreciated.
If you came to be a Health educator after working in
another industry, and can provide any wisdom about that
transition, that would also be helpful.
Thanks so much!
M
/blockquote>
I am looking for good websites to help me teach high
school health classes. Do you have some favorite websites?
/blockquote>
Bio-samin is a 100% natural source Sesamin extracted from
Black Sesamin Seed Oil by Organic Herb Inc. Organic Herb
Inc. is the first one who bring sesamin into health food
field.
Bio-samin
Formal Name: [1S-(1„´,3a„´,4„´,6a„´)]-5,5¡¦-(tetrahydro-
1H,3Hfuro[3,4-c]furan-1,4-diyl)bis-1,3-benzo...See More/blockquote>
Bio-samin is a 100% natural source Sesamin extracted from
Black Sesamin Seed Oil by Organic Herb Inc. Organic Herb
Inc. is the first one who bring sesamin into health food
field.
Bio-samin
Formal Name: [1S-(1„´,3a„´,4„´,6a„´)]-5,5¡¦-(tetrahydro-
1H,3Hfuro[3,4-c]furan-1,4-diyl)bis-1,3-benzodioxole
Molecule Formula: C20H18O6
Molecular weight: 354.4
Purity: ƒn90%
Stability: ƒ¢ years at -20¢XC
Supplied as: A crystalline solid
UV/Vis: max: 235, 286 nm
Laboratory Procedure
For long term storage, we suggest that sesamin be stored
as supplied at -20¢XC. It will be stable for at least one
year.
Sesamin is supplied as a crystalline solid. A stock
solution may be made by dissolving the sesamin in an
organic
solvent purged with an inert gas. Sesamin is soluble in
organic solvents such as ethanol, DMSO, and dimethyl
formamide. The solubility of sesamin in these solvents is
0.5, 12, and 33 mg/ml, respectively. Sesamin will be
stable for at least six months in these solvents if stored
at -20¢XC.
Sesamin is sparingly soluble in aqueous buffers. Further
dilutions of the stock solution into aqueous buffers or
isotonic saline should be made prior to performing
biological experiments. For maximum solubility in aqueous
buffers, sesamin should first be dissolved in DMF and then
diluted with the aqueous buffer of choice. Sesamin has a
solubility of 50 Čg/ml in a 1:10 solution of DMF:PBS (pH
7.2) using this method. Store aqueous solutions of sesamin
on ice and use within 12 hours of preparation. Although
the aqueous solutions of sesamin may be stable for more
than 12 hours, we strongly recommend using a fresh
preparation each day.
Sesamin is a non-competitive inhibitor of ∆5-desaturase.
It inhibits the conversion of dihomo-ĉ-linolenic acid to
arachidonic acid with a Ki value of 155 ČM in rat liver
microsomes.
Organic Herb Inc.
Xinsha High Tech Zone, Changsha, Hunan, China.
Tel: +86 731 4060828
Fax: +86 731 4023669
Website: http://[link removed]
Typical CoA
CERTIFICATE OF ANALYSIS Natural Way to Better
Life!
Product and Batch Information
Product Name: Black Sesame Extract Country of
Origin: P. R. China
Botanic Name: Sesamum indicum L Type of extraction:
Water/ Grain Alcohol
Plant Part: Seed (Dried, 100% Natural) Active
Ingredient: sesamin
Batch: BSE90-050321 Manufacture Date March 21,
2005.
Extract Ratio: Approx. 240 to 1 extrtact Analysis Date
March 21, 2005.
Ananlysis: 25Kg/ 1 drum Report Date
March 21, 2005.
Analysis Item Specification Result Test Method
Active Ingredeints
Assay NLT 90% sesamin 90.15% HPLC
Physical Control
Identification Positive Conforms TLC
Appearance Fine Powder Complies Visual
Color Gray White Complies Visual
Odor Characteristic Complies Organoleptic
Taste Characteristic Conforms Organoleptic
Sieve Analysis 100% pass 80 mesh Complies 80 Mesh Screen
Loss on Drying 5% Max 4.31% 5g / 105C /5hrs
Solubility Insoluble in Water
Soluble in grain Alcohol solution Conforms /Visual
Ash 5% Max 3.62% 2g / 525C / 5hrs
Chemical Control
Sulphate 0.5% Max Complies 2g / 525C / 5hrs
Insolubles In Ethanol 10ppm Max 4.2ppm ¡@
Ethanol Resides 0.2% Max Complies ¡@
Arsenic (As) NMT 2ppm Conforms Atomic Absorption
Cadmium(Cd) NMT 1ppm Conforms Atomic Absorption
Lead (Pb) NMT 2ppm Conforms Atomic Absorption
Chlorate (Cl) NMT 1ppm Conforms Atomic Absorption
Phosphate Organics NMT 1ppm Conforms Gas Chromatography
Heavy Metals 10ppm Max Complies Atomic Absorption
Sterilisation Method High Temperature & High
Pressure for short time (5¡¨ ¡V 10¡¨)(Free from Gamma
Irradiation).
GMO Status GMO Free Conforms /
Pesticides Residues NMT 1ppm Conforms Gas
Chromatography
Microbiological Control
Total Plate Count 1000cfu/g Max 50cfu/g ¡@
P.aeruginosa Absent O.K. ¡@
S. aureus Absent O.K. ¡@
Salmonella Absent O.K. ¡@
Yeast & Mold 50cfu/g Max 10cfu/g ¡@
E.Coli Negative Negative ¡@
Staphylococcus Negative Conforms ¡@
Aflatoxins NMT 0.2ppb Absent HPLC
Salmonella Negative Negative ¡@
Packing and Storage
Packing Pack in paper-drums and two plastic-bags
inside.
Storage Store in a well-closed container away from
moisture.
Shelf Life 2 years if sealed and store away
from direct sun light.
Expiration Date March 20, 2007.
MANUFACTURER ORGANIC HERB INC.
This C of A format refer to 1999 National Nutrition Foods
Association -- USA
Analyst QC manager QA Manager
/blockquote>
J.C. Tonic has helped me so much with my Energy
level,Allergies and stomach problems, most of all my
prostate went down to normal,Cindy you can go to web site
[link removed]
by Frank Liu
Jun 28, 2005
/blockquote>
Bio-samin is a 100% natural source Sesamin extracted from
Black Sesamin Seed Oil by Organic Herb Inc. Organic Herb
Inc. is the first one who bring sesamin into health food
field.
Bio-samin
Formal Name: [1S-(1„´,3a„´,4„´,6a„´)]-5,5¡¦-(tetrahydro-
1H,3Hfuro[3,4-c]furan-1,4-diyl)bis-1,3-benzo...See More/blockquote>
Bio-samin is a 100% natural source Sesamin extracted from
Black Sesamin Seed Oil by Organic Herb Inc. Organic Herb
Inc. is the first one who bring sesamin into health food
field.
Bio-samin
Formal Name: [1S-(1„´,3a„´,4„´,6a„´)]-5,5¡¦-(tetrahydro-
1H,3Hfuro[3,4-c]furan-1,4-diyl)bis-1,3-benzodioxole
Molecule Formula: C20H18O6
Molecular weight: 354.4
Purity: ƒn90%
Stability: ƒ¢ years at -20¢XC
Supplied as: A crystalline solid
UV/Vis: max: 235, 286 nm
Laboratory Procedure
For long term storage, we suggest that sesamin be stored
as supplied at -20¢XC. It will be stable for at least one
year.
Sesamin is supplied as a crystalline solid. A stock
solution may be made by dissolving the sesamin in an
organic
solvent purged with an inert gas. Sesamin is soluble in
organic solvents such as ethanol, DMSO, and dimethyl
formamide. The solubility of sesamin in these solvents is
0.5, 12, and 33 mg/ml, respectively. Sesamin will be
stable for at least six months in these solvents if stored
at -20¢XC.
Sesamin is sparingly soluble in aqueous buffers. Further
dilutions of the stock solution into aqueous buffers or
isotonic saline should be made prior to performing
biological experiments. For maximum solubility in aqueous
buffers, sesamin should first be dissolved in DMF and then
diluted with the aqueous buffer of choice. Sesamin has a
solubility of 50 Čg/ml in a 1:10 solution of DMF:PBS (pH
7.2) using this method. Store aqueous solutions of sesamin
on ice and use within 12 hours of preparation. Although
the aqueous solutions of sesamin may be stable for more
than 12 hours, we strongly recommend using a fresh
preparation each day.
Sesamin is a non-competitive inhibitor of ∆5-desaturase.
It inhibits the conversion of dihomo-ĉ-linolenic acid to
arachidonic acid with a Ki value of 155 ČM in rat liver
microsomes.
Organic Herb Inc.
Xinsha High Tech Zone, Changsha, Hunan, China.
Tel: +86 731 4060828
Fax: +86 731 4023669
Website: http://[link removed]
Typical CoA
CERTIFICATE OF ANALYSIS Natural Way to Better
Life!
Product and Batch Information
Product Name: Black Sesame Extract Country of
Origin: P. R. China
Botanic Name: Sesamum indicum L Type of extraction:
Water/ Grain Alcohol
Plant Part: Seed (Dried, 100% Natural) Active
Ingredient: sesamin
Batch: BSE90-050321 Manufacture Date March 21,
2005.
Extract Ratio: Approx. 240 to 1 extrtact Analysis Date
March 21, 2005.
Ananlysis: 25Kg/ 1 drum Report Date
March 21, 2005.
Analysis Item Specification Result Test Method
Active Ingredeints
Assay NLT 90% sesamin 90.15% HPLC
Physical Control
Identification Positive Conforms TLC
Appearance Fine Powder Complies Visual
Color Gray White Complies Visual
Odor Characteristic Complies Organoleptic
Taste Characteristic Conforms Organoleptic
Sieve Analysis 100% pass 80 mesh Complies 80 Mesh Screen
Loss on Drying 5% Max 4.31% 5g / 105C /5hrs
Solubility Insoluble in Water
Soluble in grain Alcohol solution Conforms /Visual
Ash 5% Max 3.62% 2g / 525C / 5hrs
Chemical Control
Sulphate 0.5% Max Complies 2g / 525C / 5hrs
Insolubles In Ethanol 10ppm Max 4.2ppm ¡@
Ethanol Resides 0.2% Max Complies ¡@
Arsenic (As) NMT 2ppm Conforms Atomic Absorption
Cadmium(Cd) NMT 1ppm Conforms Atomic Absorption
Lead (Pb) NMT 2ppm Conforms Atomic Absorption
Chlorate (Cl) NMT 1ppm Conforms Atomic Absorption
Phosphate Organics NMT 1ppm Conforms Gas Chromatography
Heavy Metals 10ppm Max Complies Atomic Absorption
Sterilisation Method High Temperature & High
Pressure for short time (5¡¨ ¡V 10¡¨)(Free from Gamma
Irradiation).
GMO Status GMO Free Conforms /
Pesticides Residues NMT 1ppm Conforms Gas
Chromatography
Microbiological Control
Total Plate Count 1000cfu/g Max 50cfu/g ¡@
P.aeruginosa Absent O.K. ¡@
S. aureus Absent O.K. ¡@
Salmonella Absent O.K. ¡@
Yeast & Mold 50cfu/g Max 10cfu/g ¡@
E.Coli Negative Negative ¡@
Staphylococcus Negative Conforms ¡@
Aflatoxins NMT 0.2ppb Absent HPLC
Salmonella Negative Negative ¡@
Packing and Storage
Packing Pack in paper-drums and two plastic-bags
inside.
Storage Store in a well-closed container away from
moisture.
Shelf Life 2 years if sealed and store away
from direct sun light.
Expiration Date March 20, 2007.
MANUFACTURER ORGANIC HERB INC.
This C of A format refer to 1999 National Nutrition Foods
Association -- USA
Analyst QC manager QA Manager
/blockquote>
Product Information of Bio-vine
Bio-vine: Grape Skin Extracted Resveratrol
Basic Info
Formal Name: [trans¨C3,4',5¨C
Trihydroxystilbene
Molecular Formula C14H12O3
Molecular Weight 228.2 Daltons
Odor : Characteristic
Purity: No Less Than 98%
Stability: Refrigerate. Protect...See More/blockquote>
Product Information of Bio-vine
Bio-vine: Grape Skin Extracted Resveratrol
Basic Info
Formal Name: [trans¨C3,4',5¨C
Trihydroxystilbene
Molecular Formula C14H12O3
Molecular Weight 228.2 Daltons
Odor : Characteristic
Purity: No Less Than 98%
Stability: Refrigerate. Protect from
light. This product is stable for 3 years as supplied
Solubility "DMSO and acetone (50 mg/mL)
"
Supplied as: A Off¨Cwhite solid. Packaged
under an inert gas
UV/Vis: ¦Ëmax: 218, 235, 307, 321 nm
Laboratory Procedure
For long term storage£¬we suggest
that Resveratrol be supplied at-20˚C£®It will be stable
for at least three year.
Resveratrol is supplied as a crystalline solid.A
stock solution may be made by dissolving the Resveratrol
in an
organic solvent purged with an inert
gas.Resveratrol is soluble in organic solvents such as
ethanol,DMSO,and dimethyl
formamide.The solubility of Resveratrol in these
solvents is at least 65mg/ml
Further dilutions of the stock
solution into aqueous buffers or isotonic saline should be
made prior to performing
biological experiments.Ensure that the residual
amount of organic solvent is insignificant,since organic
solvents may
have physiological effects at low
concentrations.Organic solvent-free aqueous solutions of
Resveratrol can be prepared
than 100ug/ml.We do not recommend storing the
aqueous solution for more than one day.
Resveratrol is a selective
inhibitor of cyclooxygenase-1(COX-1).¹ It inhibits
cyclooxgenase and peroxidase
activities of COX-¹ with ED values of 15and
3.7uM,respectively.respectively.It also has antioxidant
properties.
Reference
Jang, M., et al. 1997. Science 275, 218.
Chen, C.K., et al. 1996. Gen. Pharmacol. 27, 363
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Teacher Chatboards
On 7/19/05, Donna wrote:
> I have a 10 yr. old daughter that just doesn't want to
> shower, brush her teeth, use her deoderant or anything to
> keep herself presentable. What do I need to do? I have
> made a chart of the things that she needs to do as soon as
> she gets up in the morning t...See More