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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 AJ6Em6XPdfALp0G/KPKs+ismW6JGsxsRidUhc3h5TZpG9yIJxldcflucXUMBHPMZ
 fRcCgwasdmmSLgbHEPLxPA==

<SEC-DOCUMENT>0001209191-07-045580.txt : 20070802
<SEC-HEADER>0001209191-07-045580.hdr.sgml : 20070802
<ACCEPTANCE-DATETIME>20070802195426
ACCESSION NUMBER:		0001209191-07-045580
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20070801
FILED AS OF DATE:		20070802
DATE AS OF CHANGE:		20070802

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ALPHA INNOTECH CORP
		CENTRAL INDEX KEY:			0000830736
		STANDARD INDUSTRIAL CLASSIFICATION:	LABORATORY ANALYTICAL INSTRUMENTS [3826]
		IRS NUMBER:				581729436
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		2401 MERCED ST.
		CITY:			SAN LEANDRO
		STATE:			CA
		ZIP:			94577
		BUSINESS PHONE:		5104839620

	MAIL ADDRESS:	
		STREET 1:		2401 MERCED ST.
		CITY:			SAN LEANDRO
		STATE:			CA
		ZIP:			94577

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	XTRANA INC
		DATE OF NAME CHANGE:	20010702

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BIOPOOL INTERNATIONAL INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CYTRX BIOPOOL LTD
		DATE OF NAME CHANGE:	19890716

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BIOASIA MANGEMENT LLC
		CENTRAL INDEX KEY:			0001227254
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14257
		FILM NUMBER:		071021963

	MAIL ADDRESS:	
		STREET 1:		575 HIGH ST
		STREET 2:		STE 201
		CITY:			PALO ALTO
		STATE:			CA
		ZIP:			94301

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BIOTECHNOLOGY DEVELOPMENT FUND II LP
		CENTRAL INDEX KEY:			0001227253
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14257
		FILM NUMBER:		071021964

	MAIL ADDRESS:	
		STREET 1:		575 HIGH ST
		STREET 2:		STE 201
		CITY:			PALO ALTO
		STATE:			CA
		ZIP:			94301
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>bsf32431_bsf2bd.xml
<DESCRIPTION>MAIN DOCUMENT DESCRIPTION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2007-08-01</periodOfReport>

    <issuer>
        <issuerCik>0000830736</issuerCik>
        <issuerName>ALPHA INNOTECH CORP</issuerName>
        <issuerTradingSymbol>APNO</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001227253</rptOwnerCik>
            <rptOwnerName>BIOTECHNOLOGY DEVELOPMENT FUND II LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>575 HIGH STREET, SUITE 201</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>PALO ALTO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94301</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001227254</rptOwnerCik>
            <rptOwnerName>BIOASIA MANGEMENT LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>575 HIGH STREET, SUITE 201</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>PALO ALTO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94301</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2007-08-01</value>
            </transactionDate>
            <deemedExecutionDate>
                <value>2007-08-01</value>
            </deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>X</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>41183</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.0875</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1880901</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                    <footnoteId id="F1"/>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Common stock Warrants (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.0875</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2007-08-01</value>
            </transactionDate>
            <deemedExecutionDate>
                <value>2007-08-01</value>
            </deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>X</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>41183</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.0875</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2002-08-02</value>
            </exerciseDate>
            <expirationDate>
                <value>2007-08-14</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>41183</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>81762</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                    <footnoteId id="F2"/>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Biotechnology Development Fund II LP (&quot;BDF II&quot;) directly owns 1,880,901 Shares of Common Stock of Alpha Innotech Corp., except that BioAsia Management, LLC (&quot;BioAsia&quot;), the general partner of BDF II, may be deemed to have shared power to dispose of or vote these shares. The Form 3 filed by BDF II and BioAsia in October 2005, had inaccurately reported that the number of securities of the Issuer beneficially owned by them was 1,839,717 shares of common stock (excluding shares issuable upon exercise of warrants), the actual number of securities beneficially owned, prior to the exercise of the warrant reported in this Form 4, was 1,839,718 shares of common stock (excluding shares issuable upon exercise of warrants).</footnote>
        <footnote id="F2">The warrants to purchase the Common Stock of Alpha Innotech Corp. disclosed herein have been issued to BDF II, except that BioAsia, the general partner of BDF II, may be deemed to have power to exercise these warrants.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Frank Kung, Member, BioAsia Management, LLC, General Partner of Biotechnology Development Fund II L.P.</signatureName>
        <signatureDate>2007-08-02</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Frank Kung, BioAsia Management, LLC</signatureName>
        <signatureDate>2007-08-02</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----